25406848

素因数分解:

$2^7\times {\mathrm{198491}}^1$

素因数の和:198505

約数の個数: 16

約数和(自身を含む): 50615460

約数和(自身を除く): 25208612

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 198491, 396982, 793964, 1587928, 3175856, 6351712, 12703424, 25406848]

約数ペア:

[(1, 25406848), (2, 12703424), (4, 6351712), (8, 3175856), (16, 1587928), (32, 793964), (64, 396982), (128, 198491)]