28025416

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{11411}}^1$

素因数の和:11724

約数の個数: 16

約数和(自身を含む): 52723440

約数和(自身を除く): 24698024

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 11411, 22822, 45644, 91288, 3503177, 7006354, 14012708, 28025416]

約数ペア:

[(1, 28025416), (2, 14012708), (4, 7006354), (8, 3503177), (307, 91288), (614, 45644), (1228, 22822), (2456, 11411)]