22172414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1511}}^1$

素因数の和:1576

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 17018626

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1334, 1511, 3022, 7337, 14674, 16621, 33242, 34753, 43819, 69506, 87638, 382283, 482009, 764566, 964018, 1007837, 2015674, 11086207, 22172414]

約数ペア:

[(1, 22172414), (2, 11086207), (11, 2015674), (22, 1007837), (23, 964018), (29, 764566), (46, 482009), (58, 382283), (253, 87638), (319, 69506), (506, 43819), (638, 34753), (667, 33242), (1334, 16621), (1511, 14674), (3022, 7337)]