20086738192

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{5807}}^1\times {\mathrm{5843}}^1$

素因数の和:11695

約数の個数: 40

約数和(自身を含む): 39983619456

約数和(自身を除く): 19896881264

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 5807, 5843, 11614, 11686, 23228, 23372, 46456, 46744, 92912, 93488, 214859, 216191, 429718, 432382, 859436, 864764, 1718872, 1729528, 3437744, 3459056, 33930301, 67860602, 135721204, 271442408, 542884816, 1255421137, 2510842274, 5021684548, 10043369096, 20086738192]

約数ペア:

[(1, 20086738192), (2, 10043369096), (4, 5021684548), (8, 2510842274), (16, 1255421137), (37, 542884816), (74, 271442408), (148, 135721204), (296, 67860602), (592, 33930301), (5807, 3459056), (5843, 3437744), (11614, 1729528), (11686, 1718872), (23228, 864764), (23372, 859436), (46456, 432382), (46744, 429718), (92912, 216191), (93488, 214859)]