25650914

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:865

約数の個数: 16

約数和(自身を含む): 39087360

約数和(自身を除く): 13436446

約数列:

[1, 2, 103, 206, 239, 478, 521, 1042, 24617, 49234, 53663, 107326, 124519, 249038, 12825457, 25650914]

約数ペア:

[(1, 25650914), (2, 12825457), (103, 249038), (206, 124519), (239, 107326), (478, 53663), (521, 49234), (1042, 24617)]