131567246492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3109}}^1\times {\mathrm{961777}}^1$

素因数の和:964901

約数の個数: 24

約数和(自身を含む): 251254884720

約数和(自身を除く): 119687638228

約数列:

[1, 2, 4, 11, 22, 44, 3109, 6218, 12436, 34199, 68398, 136796, 961777, 1923554, 3847108, 10579547, 21159094, 42318188, 2990164693, 5980329386, 11960658772, 32891811623, 65783623246, 131567246492]

約数ペア:

[(1, 131567246492), (2, 65783623246), (4, 32891811623), (11, 11960658772), (22, 5980329386), (44, 2990164693), (3109, 42318188), (6218, 21159094), (12436, 10579547), (34199, 3847108), (68398, 1923554), (136796, 961777)]