15984252

素因数分解:

$2^2\times 3^2\times {\mathrm{444007}}^1$

素因数の和:444017

約数の個数: 18

約数和(自身を含む): 40404728

約数和(自身を除く): 24420476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 444007, 888014, 1332021, 1776028, 2664042, 3996063, 5328084, 7992126, 15984252]

約数ペア:

[(1, 15984252), (2, 7992126), (3, 5328084), (4, 3996063), (6, 2664042), (9, 1776028), (12, 1332021), (18, 888014), (36, 444007)]