12165244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1759}}^1$

素因数の和:1802

約数の個数: 48

約数和(自身を含む): 27596800

約数和(自身を除く): 15431556

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 1759, 3458, 3518, 6916, 7036, 12313, 22867, 24626, 33421, 45734, 49252, 66842, 91468, 133684, 160069, 233947, 320138, 434473, 467894, 640276, 868946, 935788, 1737892, 3041311, 6082622, 12165244]

約数ペア:

[(1, 12165244), (2, 6082622), (4, 3041311), (7, 1737892), (13, 935788), (14, 868946), (19, 640276), (26, 467894), (28, 434473), (38, 320138), (52, 233947), (76, 160069), (91, 133684), (133, 91468), (182, 66842), (247, 49252), (266, 45734), (364, 33421), (494, 24626), (532, 22867), (988, 12313), (1729, 7036), (1759, 6916), (3458, 3518)]