12712662

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{5081}}^1$

素因数の和:5228

約数の個数: 24

約数和(自身を含む): 27747720

約数和(自身を除く): 15035058

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 5081, 10162, 15243, 30486, 45729, 91458, 706259, 1412518, 2118777, 4237554, 6356331, 12712662]

約数ペア:

[(1, 12712662), (2, 6356331), (3, 4237554), (6, 2118777), (9, 1412518), (18, 706259), (139, 91458), (278, 45729), (417, 30486), (834, 15243), (1251, 10162), (2502, 5081)]