28618922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2543}}^1$

素因数の和:2893

約数の個数: 16

約数和(自身を含む): 45608832

約数和(自身を除く): 16989910

約数列:

[1, 2, 17, 34, 331, 662, 2543, 5086, 5627, 11254, 43231, 86462, 841733, 1683466, 14309461, 28618922]

約数ペア:

[(1, 28618922), (2, 14309461), (17, 1683466), (34, 841733), (331, 86462), (662, 43231), (2543, 11254), (5086, 5627)]