20160372938

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{6719}}^1\times {\mathrm{11813}}^1$

素因数の和:18661

約数の個数: 16

約数和(自身を含む): 30485790720

約数和(自身を除く): 10325417782

約数列:

[1, 2, 127, 254, 6719, 11813, 13438, 23626, 853313, 1500251, 1706626, 3000502, 79371547, 158743094, 10080186469, 20160372938]

約数ペア:

[(1, 20160372938), (2, 10080186469), (127, 158743094), (254, 79371547), (6719, 3000502), (11813, 1706626), (13438, 1500251), (23626, 853313)]