20107918546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{432001}}^1$

素因数の和:432094

約数の個数: 24

約数和(自身を含む): 32822647956

約数和(自身を除く): 12714729410

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 1369, 2738, 23273, 46546, 432001, 864002, 7344017, 14688034, 15984037, 31968074, 271728629, 543457258, 591409369, 1182818738, 10053959273, 20107918546]

約数ペア:

[(1, 20107918546), (2, 10053959273), (17, 1182818738), (34, 591409369), (37, 543457258), (74, 271728629), (629, 31968074), (1258, 15984037), (1369, 14688034), (2738, 7344017), (23273, 864002), (46546, 432001)]