12769672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{84011}}^1$

素因数の和:84036

約数の個数: 16

約数和(自身を含む): 25203600

約数和(自身を除く): 12433928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 84011, 168022, 336044, 672088, 1596209, 3192418, 6384836, 12769672]

約数ペア:

[(1, 12769672), (2, 6384836), (4, 3192418), (8, 1596209), (19, 672088), (38, 336044), (76, 168022), (152, 84011)]