12510162

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2309}}^1$

素因数の和:2367

約数の個数: 48

約数和(自身を含む): 31711680

約数和(自身を除く): 19201518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2309, 2709, 4618, 5418, 6927, 13854, 16163, 20781, 32326, 41562, 48489, 96978, 99287, 145467, 198574, 290934, 297861, 595722, 695009, 893583, 1390018, 1787166, 2085027, 4170054, 6255081, 12510162]

約数ペア:

[(1, 12510162), (2, 6255081), (3, 4170054), (6, 2085027), (7, 1787166), (9, 1390018), (14, 893583), (18, 695009), (21, 595722), (42, 297861), (43, 290934), (63, 198574), (86, 145467), (126, 99287), (129, 96978), (258, 48489), (301, 41562), (387, 32326), (602, 20781), (774, 16163), (903, 13854), (1806, 6927), (2309, 5418), (2709, 4618)]