80697598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{21893}}^1$

素因数の和:22011

約数の個数: 16

約数和(自身を含む): 128736720

約数和(自身を除く): 48039122

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 21893, 43786, 415967, 831934, 2123621, 4247242, 40348799, 80697598]

約数ペア:

[(1, 80697598), (2, 40348799), (19, 4247242), (38, 2123621), (97, 831934), (194, 415967), (1843, 43786), (3686, 21893)]