12440274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26927}}^1$

素因数の和:26950

約数の個数: 32

約数和(自身を含む): 31021056

約数和(自身を除く): 18580782

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 26927, 53854, 80781, 161562, 188489, 296197, 376978, 565467, 592394, 888591, 1130934, 1777182, 2073379, 4146758, 6220137, 12440274]

約数ペア:

[(1, 12440274), (2, 6220137), (3, 4146758), (6, 2073379), (7, 1777182), (11, 1130934), (14, 888591), (21, 592394), (22, 565467), (33, 376978), (42, 296197), (66, 188489), (77, 161562), (154, 80781), (231, 53854), (462, 26927)]