22939726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 37699200

約数和(自身を除く): 14759474

約数列:

[1, 2, 19, 38, 43, 86, 101, 139, 202, 278, 817, 1634, 1919, 2641, 3838, 4343, 5282, 5977, 8686, 11954, 14039, 28078, 82517, 113563, 165034, 227126, 266741, 533482, 603677, 1207354, 11469863, 22939726]

約数ペア:

[(1, 22939726), (2, 11469863), (19, 1207354), (38, 603677), (43, 533482), (86, 266741), (101, 227126), (139, 165034), (202, 113563), (278, 82517), (817, 28078), (1634, 14039), (1919, 11954), (2641, 8686), (3838, 5977), (4343, 5282)]