20125966922

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{3663263}}^1$

素因数の和:3663373

約数の個数: 16

約数和(自身を含む): 31386845952

約数和(自身を除く): 11260879030

約数列:

[1, 2, 41, 67, 82, 134, 2747, 5494, 3663263, 7326526, 150193783, 245438621, 300387566, 490877242, 10062983461, 20125966922]

約数ペア:

[(1, 20125966922), (2, 10062983461), (41, 490877242), (67, 300387566), (82, 245438621), (134, 150193783), (2747, 7326526), (5494, 3663263)]