12858612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 32598720

約数和(自身を除く): 19740108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 593, 834, 1186, 1668, 1779, 1807, 2372, 3558, 3614, 5421, 7116, 7228, 7709, 10842, 15418, 21684, 23127, 30836, 46254, 82427, 92508, 164854, 247281, 329708, 494562, 989124, 1071551, 2143102, 3214653, 4286204, 6429306, 12858612]

約数ペア:

[(1, 12858612), (2, 6429306), (3, 4286204), (4, 3214653), (6, 2143102), (12, 1071551), (13, 989124), (26, 494562), (39, 329708), (52, 247281), (78, 164854), (139, 92508), (156, 82427), (278, 46254), (417, 30836), (556, 23127), (593, 21684), (834, 15418), (1186, 10842), (1668, 7709), (1779, 7228), (1807, 7116), (2372, 5421), (3558, 3614)]