26608504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{255851}}^1$

素因数の和:255870

約数の個数: 16

約数和(自身を含む): 53728920

約数和(自身を除く): 27120416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 255851, 511702, 1023404, 2046808, 3326063, 6652126, 13304252, 26608504]

約数ペア:

[(1, 26608504), (2, 13304252), (4, 6652126), (8, 3326063), (13, 2046808), (26, 1023404), (52, 511702), (104, 255851)]