39700466

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1609}}^1$

素因数の和:1710

約数の個数: 24

約数和(自身を含む): 65407860

約数和(自身を除く): 25707394

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 949, 1609, 1898, 3218, 12337, 20917, 24674, 41834, 117457, 234914, 271921, 543842, 1526941, 3053882, 19850233, 39700466]

約数ペア:

[(1, 39700466), (2, 19850233), (13, 3053882), (26, 1526941), (73, 543842), (146, 271921), (169, 234914), (338, 117457), (949, 41834), (1609, 24674), (1898, 20917), (3218, 12337)]