339905854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{3559}}^1$

素因数の和:3684

約数の個数: 24

約数和(自身を含む): 550383120

約数和(自身を除く): 210477266

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 2809, 3559, 5618, 7118, 47753, 60503, 95506, 121006, 188627, 377254, 3206659, 6413318, 9997231, 19994462, 169952927, 339905854]

約数ペア:

[(1, 339905854), (2, 169952927), (17, 19994462), (34, 9997231), (53, 6413318), (106, 3206659), (901, 377254), (1802, 188627), (2809, 121006), (3559, 95506), (5618, 60503), (7118, 47753)]