82409758

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{2287}}^1$

素因数の和:2751

約数の個数: 16

約数和(自身を含む): 126846720

約数和(自身を除く): 44436962

約数列:

[1, 2, 43, 86, 419, 838, 2287, 4574, 18017, 36034, 98341, 196682, 958253, 1916506, 41204879, 82409758]

約数ペア:

[(1, 82409758), (2, 41204879), (43, 1916506), (86, 958253), (419, 196682), (838, 98341), (2287, 36034), (4574, 18017)]