12277314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 30663360

約数和(自身を除く): 18386046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 701, 834, 973, 1251, 1402, 1946, 2103, 2502, 2919, 4206, 4907, 5838, 6309, 8757, 9814, 12618, 14721, 17514, 29442, 44163, 88326, 97439, 194878, 292317, 584634, 682073, 876951, 1364146, 1753902, 2046219, 4092438, 6138657, 12277314]

約数ペア:

[(1, 12277314), (2, 6138657), (3, 4092438), (6, 2046219), (7, 1753902), (9, 1364146), (14, 876951), (18, 682073), (21, 584634), (42, 292317), (63, 194878), (126, 97439), (139, 88326), (278, 44163), (417, 29442), (701, 17514), (834, 14721), (973, 12618), (1251, 9814), (1402, 8757), (1946, 6309), (2103, 5838), (2502, 4907), (2919, 4206)]