13099186

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:653

約数の個数: 16

約数和(自身を含む): 20007000

約数和(自身を除く): 6907814

約数列:

[1, 2, 113, 149, 226, 298, 389, 778, 16837, 33674, 43957, 57961, 87914, 115922, 6549593, 13099186]

約数ペア:

[(1, 13099186), (2, 6549593), (113, 115922), (149, 87914), (226, 57961), (298, 43957), (389, 33674), (778, 16837)]