31799834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{49843}}^1$

素因数の和:49885

約数の個数: 16

約数和(自身を含む): 53831520

約数和(自身を除く): 22031686

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 49843, 99686, 548273, 1096546, 1445447, 2890894, 15899917, 31799834]

約数ペア:

[(1, 31799834), (2, 15899917), (11, 2890894), (22, 1445447), (29, 1096546), (58, 548273), (319, 99686), (638, 49843)]