12385268

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{701}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 24845184

約数和(自身を除く): 12459916

約数列:

[1, 2, 4, 7, 14, 28, 631, 701, 1262, 1402, 2524, 2804, 4417, 4907, 8834, 9814, 17668, 19628, 442331, 884662, 1769324, 3096317, 6192634, 12385268]

約数ペア:

[(1, 12385268), (2, 6192634), (4, 3096317), (7, 1769324), (14, 884662), (28, 442331), (631, 19628), (701, 17668), (1262, 9814), (1402, 8834), (2524, 4907), (2804, 4417)]