26526266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32911}}^1$

素因数の和:32957

約数の個数: 16

約数和(自身を含む): 44233728

約数和(自身を除く): 17707462

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 32911, 65822, 427843, 855686, 1020241, 2040482, 13263133, 26526266]

約数ペア:

[(1, 26526266), (2, 13263133), (13, 2040482), (26, 1020241), (31, 855686), (62, 427843), (403, 65822), (806, 32911)]