18306744

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{2437}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 45931920

約数和(自身を除く): 27625176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2437, 2504, 3756, 4874, 7311, 7512, 9748, 14622, 19496, 29244, 58488, 762781, 1525562, 2288343, 3051124, 4576686, 6102248, 9153372, 18306744]

約数ペア:

[(1, 18306744), (2, 9153372), (3, 6102248), (4, 4576686), (6, 3051124), (8, 2288343), (12, 1525562), (24, 762781), (313, 58488), (626, 29244), (939, 19496), (1252, 14622), (1878, 9748), (2437, 7512), (2504, 7311), (3756, 4874)]