20168060036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6171377}}^1$

素因数の和:6171443

約数の個数: 24

約数和(自身を含む): 38015688480

約数和(自身を除く): 17847628444

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 6171377, 12342754, 24685508, 117256163, 234512326, 265369211, 469024652, 530738422, 1061476844, 5042015009, 10084030018, 20168060036]

約数ペア:

[(1, 20168060036), (2, 10084030018), (4, 5042015009), (19, 1061476844), (38, 530738422), (43, 469024652), (76, 265369211), (86, 234512326), (172, 117256163), (817, 24685508), (1634, 12342754), (3268, 6171377)]