20235634472

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{47725553}}^1$

素因数の和:47725612

約数の個数: 16

約数和(自身を含む): 38657698740

約数和(自身を除く): 18422064268

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 47725553, 95451106, 190902212, 381804424, 2529454309, 5058908618, 10117817236, 20235634472]

約数ペア:

[(1, 20235634472), (2, 10117817236), (4, 5058908618), (8, 2529454309), (53, 381804424), (106, 190902212), (212, 95451106), (424, 47725553)]