1796993836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{40840769}}^1$

素因数の和:40840784

約数の個数: 12

約数和(自身を含む): 3430624680

約数和(自身を除く): 1633630844

約数列:

[1, 2, 4, 11, 22, 44, 40840769, 81681538, 163363076, 449248459, 898496918, 1796993836]

約数ペア:

[(1, 1796993836), (2, 898496918), (4, 449248459), (11, 163363076), (22, 81681538), (44, 40840769)]