4621058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1997}}^1$

素因数の和:2101

約数の個数: 16

約数和(自身を含む): 7552440

約数和(自身を除く): 2931382

約数列:

[1, 2, 13, 26, 89, 178, 1157, 1997, 2314, 3994, 25961, 51922, 177733, 355466, 2310529, 4621058]

約数ペア:

[(1, 4621058), (2, 2310529), (13, 355466), (26, 177733), (89, 51922), (178, 25961), (1157, 3994), (1997, 2314)]