20192248853

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{459113}}^1$

素因数の和:459284

約数の個数: 16

約数和(自身を含む): 23682936576

約数和(自身を除く): 3490687723

約数列:

[1, 7, 61, 103, 427, 721, 6283, 43981, 459113, 3213791, 28005893, 47288639, 196041251, 331020473, 2884606979, 20192248853]

約数ペア:

[(1, 20192248853), (7, 2884606979), (61, 331020473), (103, 196041251), (427, 47288639), (721, 28005893), (6283, 3213791), (43981, 459113)]