12648564

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4813}}^1$

素因数の和:4896

約数の個数: 36

約数和(自身を含む): 32417476

約数和(自身を除く): 19768912

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 4813, 9626, 14439, 19252, 28878, 43317, 57756, 86634, 173268, 351349, 702698, 1054047, 1405396, 2108094, 3162141, 4216188, 6324282, 12648564]

約数ペア:

[(1, 12648564), (2, 6324282), (3, 4216188), (4, 3162141), (6, 2108094), (9, 1405396), (12, 1054047), (18, 702698), (36, 351349), (73, 173268), (146, 86634), (219, 57756), (292, 43317), (438, 28878), (657, 19252), (876, 14439), (1314, 9626), (2628, 4813)]