20186247053

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{3329}}^1\times {\mathrm{6323}}^1$

素因数の和:9796

約数の個数: 16

約数和(自身を含む): 23249047680

約数和(自身を除く): 3062800627

約数列:

[1, 7, 137, 959, 3329, 6323, 23303, 44261, 456073, 866251, 3192511, 6063757, 21049267, 147344869, 2883749579, 20186247053]

約数ペア:

[(1, 20186247053), (7, 2883749579), (137, 147344869), (959, 21049267), (3329, 6063757), (6323, 3192511), (23303, 866251), (44261, 456073)]