24895928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163789}}^1$

素因数の和:163814

約数の個数: 16

約数和(自身を含む): 49137000

約数和(自身を除く): 24241072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163789, 327578, 655156, 1310312, 3111991, 6223982, 12447964, 24895928]

約数ペア:

[(1, 24895928), (2, 12447964), (4, 6223982), (8, 3111991), (19, 1310312), (38, 655156), (76, 327578), (152, 163789)]