438413133062

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{2713}}^1\times {\mathrm{1324567}}^1$

素因数の和:1327343

約数の個数: 16

約数和(自身を含む): 668647224672

約数和(自身を除く): 230234091610

約数列:

[1, 2, 61, 122, 2713, 5426, 165493, 330986, 1324567, 2649134, 80798587, 161597174, 3593550271, 7187100542, 219206566531, 438413133062]

約数ペア:

[(1, 438413133062), (2, 219206566531), (61, 7187100542), (122, 3593550271), (2713, 161597174), (5426, 80798587), (165493, 2649134), (330986, 1324567)]