22349396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{719}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 41328000

約数和(自身を除く): 18978604

約数列:

[1, 2, 4, 19, 38, 76, 409, 719, 818, 1438, 1636, 2876, 7771, 13661, 15542, 27322, 31084, 54644, 294071, 588142, 1176284, 5587349, 11174698, 22349396]

約数ペア:

[(1, 22349396), (2, 11174698), (4, 5587349), (19, 1176284), (38, 588142), (76, 294071), (409, 54644), (719, 31084), (818, 27322), (1438, 15542), (1636, 13661), (2876, 7771)]