40090424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{455573}}^1$

素因数の和:455590

約数の個数: 16

約数和(自身を含む): 82003320

約数和(自身を除く): 41912896

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 455573, 911146, 1822292, 3644584, 5011303, 10022606, 20045212, 40090424]

約数ペア:

[(1, 40090424), (2, 20045212), (4, 10022606), (8, 5011303), (11, 3644584), (22, 1822292), (44, 911146), (88, 455573)]