15697980724

素因数分解:

$2^2\times {\mathrm{11171}}^1\times {\mathrm{351311}}^1$

素因数の和:362486

約数の個数: 12

約数和(自身を含む): 27474003648

約数和(自身を除く): 11776022924

約数列:

[1, 2, 4, 11171, 22342, 44684, 351311, 702622, 1405244, 3924495181, 7848990362, 15697980724]

約数ペア:

[(1, 15697980724), (2, 7848990362), (4, 3924495181), (11171, 1405244), (22342, 702622), (44684, 351311)]