12923281

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 15776640

約数和(自身を除く): 2853359

約数列:

[1, 7, 17, 119, 131, 829, 917, 2227, 5803, 14093, 15589, 98651, 108599, 760193, 1846183, 12923281]

約数ペア:

[(1, 12923281), (7, 1846183), (17, 760193), (119, 108599), (131, 98651), (829, 15589), (917, 14093), (2227, 5803)]