26491238

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:751

約数の個数: 16

約数和(自身を含む): 40271040

約数和(自身を除く): 13779802

約数列:

[1, 2, 157, 239, 314, 353, 478, 706, 37523, 55421, 75046, 84367, 110842, 168734, 13245619, 26491238]

約数ペア:

[(1, 26491238), (2, 13245619), (157, 168734), (239, 110842), (314, 84367), (353, 75046), (478, 55421), (706, 37523)]