22660781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1481}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 26889408

約数和(自身を除く): 4228627

約数列:

[1, 11, 13, 107, 143, 1177, 1391, 1481, 15301, 16291, 19253, 158467, 211783, 1743137, 2060071, 22660781]

約数ペア:

[(1, 22660781), (11, 2060071), (13, 1743137), (107, 211783), (143, 158467), (1177, 19253), (1391, 16291), (1481, 15301)]