22409866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 36858240

約数和(自身を除く): 14448374

約数列:

[1, 2, 23, 29, 46, 58, 107, 157, 214, 314, 667, 1334, 2461, 3103, 3611, 4553, 4922, 6206, 7222, 9106, 16799, 33598, 71369, 104719, 142738, 209438, 386377, 487171, 772754, 974342, 11204933, 22409866]

約数ペア:

[(1, 22409866), (2, 11204933), (23, 974342), (29, 772754), (46, 487171), (58, 386377), (107, 209438), (157, 142738), (214, 104719), (314, 71369), (667, 33598), (1334, 16799), (2461, 9106), (3103, 7222), (3611, 6206), (4553, 4922)]