18208710004

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{33227573}}^1$

素因数の和:33227714

約数の個数: 12

約数和(自身を含む): 32097836484

約数和(自身を除く): 13889126480

約数列:

[1, 2, 4, 137, 274, 548, 33227573, 66455146, 132910292, 4552177501, 9104355002, 18208710004]

約数ペア:

[(1, 18208710004), (2, 9104355002), (4, 4552177501), (137, 132910292), (274, 66455146), (548, 33227573)]