31393852

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59011}}^1$

素因数の和:59041

約数の個数: 24

約数和(自身を含む): 66093440

約数和(自身を除く): 34699588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 59011, 118022, 236044, 413077, 826154, 1121209, 1652308, 2242418, 4484836, 7848463, 15696926, 31393852]

約数ペア:

[(1, 31393852), (2, 15696926), (4, 7848463), (7, 4484836), (14, 2242418), (19, 1652308), (28, 1121209), (38, 826154), (76, 413077), (133, 236044), (266, 118022), (532, 59011)]