22887931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 26051040

約数和(自身を除く): 3163109

約数列:

[1, 11, 29, 157, 319, 457, 1727, 4553, 5027, 13253, 50083, 71749, 145783, 789239, 2080721, 22887931]

約数ペア:

[(1, 22887931), (11, 2080721), (29, 789239), (157, 145783), (319, 71749), (457, 50083), (1727, 13253), (4553, 5027)]