22510839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1787}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 36046080

約数和(自身を除く): 13535241

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 1787, 4199, 5361, 12597, 23231, 30379, 33953, 69693, 91137, 101859, 394927, 441389, 577201, 1184781, 1324167, 1731603, 7503613, 22510839]

約数ペア:

[(1, 22510839), (3, 7503613), (13, 1731603), (17, 1324167), (19, 1184781), (39, 577201), (51, 441389), (57, 394927), (221, 101859), (247, 91137), (323, 69693), (663, 33953), (741, 30379), (969, 23231), (1787, 12597), (4199, 5361)]