20160459636

素因数分解:

$2^2\times 3^1\times {\mathrm{5387}}^1\times {\mathrm{311869}}^1$

素因数の和:317263

約数の個数: 24

約数和(自身を含む): 47049955680

約数和(自身を除く): 26889496044

約数列:

[1, 2, 3, 4, 6, 12, 5387, 10774, 16161, 21548, 32322, 64644, 311869, 623738, 935607, 1247476, 1871214, 3742428, 1680038303, 3360076606, 5040114909, 6720153212, 10080229818, 20160459636]

約数ペア:

[(1, 20160459636), (2, 10080229818), (3, 6720153212), (4, 5040114909), (6, 3360076606), (12, 1680038303), (5387, 3742428), (10774, 1871214), (16161, 1247476), (21548, 935607), (32322, 623738), (64644, 311869)]