31915692226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{12757}}^1\times {\mathrm{113719}}^1$

素因数の和:126489

約数の個数: 16

約数和(自身を含む): 52230231360

約数和(自身を除く): 20314539134

約数列:

[1, 2, 11, 22, 12757, 25514, 113719, 140327, 227438, 280654, 1250909, 2501818, 1450713283, 2901426566, 15957846113, 31915692226]

約数ペア:

[(1, 31915692226), (2, 15957846113), (11, 2901426566), (22, 1450713283), (12757, 2501818), (25514, 1250909), (113719, 280654), (140327, 227438)]