12791124

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{8263}}^1$

素因数の和:8316

約数の個数: 36

約数和(自身を含む): 33089056

約数和(自身を除く): 20297932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 8263, 16526, 24789, 33052, 49578, 74367, 99156, 148734, 297468, 355309, 710618, 1065927, 1421236, 2131854, 3197781, 4263708, 6395562, 12791124]

約数ペア:

[(1, 12791124), (2, 6395562), (3, 4263708), (4, 3197781), (6, 2131854), (9, 1421236), (12, 1065927), (18, 710618), (36, 355309), (43, 297468), (86, 148734), (129, 99156), (172, 74367), (258, 49578), (387, 33052), (516, 24789), (774, 16526), (1548, 8263)]