17888931636

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{28127251}}^1$

素因数の和:28127311

約数の個数: 24

約数和(自身を含む): 42528405024

約数和(自身を除く): 24639473388

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 28127251, 56254502, 84381753, 112509004, 168763506, 337527012, 1490744303, 2981488606, 4472232909, 5962977212, 8944465818, 17888931636]

約数ペア:

[(1, 17888931636), (2, 8944465818), (3, 5962977212), (4, 4472232909), (6, 2981488606), (12, 1490744303), (53, 337527012), (106, 168763506), (159, 112509004), (212, 84381753), (318, 56254502), (636, 28127251)]