25844416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31063}}^1$

素因数の和:31088

約数の個数: 28

約数和(自身を含む): 55231792

約数和(自身を除く): 29387376

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 31063, 62126, 124252, 248504, 403819, 497008, 807638, 994016, 1615276, 1988032, 3230552, 6461104, 12922208, 25844416]

約数ペア:

[(1, 25844416), (2, 12922208), (4, 6461104), (8, 3230552), (13, 1988032), (16, 1615276), (26, 994016), (32, 807638), (52, 497008), (64, 403819), (104, 248504), (208, 124252), (416, 62126), (832, 31063)]