22840081

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 27195840

約数和(自身を除く): 4355759

約数列:

[1, 11, 23, 29, 121, 253, 283, 319, 667, 2783, 3113, 3509, 6509, 7337, 8207, 34243, 71599, 80707, 90277, 188761, 787589, 993047, 2076371, 22840081]

約数ペア:

[(1, 22840081), (11, 2076371), (23, 993047), (29, 787589), (121, 188761), (253, 90277), (283, 80707), (319, 71599), (667, 34243), (2783, 8207), (3113, 7337), (3509, 6509)]