12649842

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{6823}}^1$

素因数の和:6934

約数の個数: 24

約数和(自身を含む): 27678144

約数和(自身を除く): 15028302

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 6823, 13646, 20469, 40938, 61407, 122814, 702769, 1405538, 2108307, 4216614, 6324921, 12649842]

約数ペア:

[(1, 12649842), (2, 6324921), (3, 4216614), (6, 2108307), (9, 1405538), (18, 702769), (103, 122814), (206, 61407), (309, 40938), (618, 20469), (927, 13646), (1854, 6823)]