12589065198

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1273939}}^1$

素因数の和:1274014

約数の個数: 40

約数和(自身を含む): 28671293640

約数和(自身を除く): 16082228442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 1273939, 2547878, 3821817, 7643634, 11465451, 22930902, 34396353, 68792706, 77710279, 103189059, 155420558, 206378118, 233130837, 466261674, 699392511, 1398785022, 2098177533, 4196355066, 6294532599, 12589065198]

約数ペア:

[(1, 12589065198), (2, 6294532599), (3, 4196355066), (6, 2098177533), (9, 1398785022), (18, 699392511), (27, 466261674), (54, 233130837), (61, 206378118), (81, 155420558), (122, 103189059), (162, 77710279), (183, 68792706), (366, 34396353), (549, 22930902), (1098, 11465451), (1647, 7643634), (3294, 3821817), (4941, 2547878), (9882, 1273939)]