12425706

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 28009800

約数和(自身を除く): 15584094

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 113, 123, 149, 226, 246, 298, 339, 369, 447, 678, 738, 894, 1017, 1341, 2034, 2682, 4633, 6109, 9266, 12218, 13899, 16837, 18327, 27798, 33674, 36654, 41697, 50511, 54981, 83394, 101022, 109962, 151533, 303066, 690317, 1380634, 2070951, 4141902, 6212853, 12425706]

約数ペア:

[(1, 12425706), (2, 6212853), (3, 4141902), (6, 2070951), (9, 1380634), (18, 690317), (41, 303066), (82, 151533), (113, 109962), (123, 101022), (149, 83394), (226, 54981), (246, 50511), (298, 41697), (339, 36654), (369, 33674), (447, 27798), (678, 18327), (738, 16837), (894, 13899), (1017, 12218), (1341, 9266), (2034, 6109), (2682, 4633)]