an integer that is an exact divisor of some quantity; "4 is an aliquot part of 12"

signifying an exact divisor or factor of a quantity

In mathematics, an aliquot part (or simply aliquot) of an integer is any of its integer divisors. For instance, 2 is an aliquot of 12. The sum of all the aliquots of an integer n is the value σ(n) of the divisor function σ at n.

An aliquot part of a number or quantity is one which will divide it without a remainder; thus, 5 is an aliquot part of 15. Opposed to aliquant.

The description of fractional section ownership used in the U.S. public land states. A parcel is generally identified by its section, township, and range. The aliquot specifies its precise location within the section, for example, the northwest quarter of the southeast quarter.

a portion of a solution

dispense an amount of liquid using a pipette