22037994

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:257

約数の個数: 80

約数和(自身を含む): 54885600

約数和(自身を除く): 32847606

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 83, 99, 149, 162, 166, 198, 249, 297, 298, 447, 498, 594, 747, 891, 894, 913, 1341, 1494, 1639, 1782, 1826, 2241, 2682, 2739, 3278, 4023, 4482, 4917, 5478, 6723, 8046, 8217, 9834, 12069, 12367, 13446, 14751, 16434, 24138, 24651, 24734, 29502, 37101, 44253, 49302, 73953, 74202, 88506, 111303, 132759, 136037, 147906, 222606, 265518, 272074, 333909, 408111, 667818, 816222, 1001727, 1224333, 2003454, 2448666, 3672999, 7345998, 11018997, 22037994]

約数ペア:

[(1, 22037994), (2, 11018997), (3, 7345998), (6, 3672999), (9, 2448666), (11, 2003454), (18, 1224333), (22, 1001727), (27, 816222), (33, 667818), (54, 408111), (66, 333909), (81, 272074), (83, 265518), (99, 222606), (149, 147906), (162, 136037), (166, 132759), (198, 111303), (249, 88506), (297, 74202), (298, 73953), (447, 49302), (498, 44253), (594, 37101), (747, 29502), (891, 24734), (894, 24651), (913, 24138), (1341, 16434), (1494, 14751), (1639, 13446), (1782, 12367), (1826, 12069), (2241, 9834), (2682, 8217), (2739, 8046), (3278, 6723), (4023, 5478), (4482, 4917)]