20278315662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2707}}^1\times {\mathrm{113501}}^1$

素因数の和:116224

約数の個数: 32

約数和(自身を含む): 44260331904

約数和(自身を除く): 23982016242

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2707, 5414, 8121, 16242, 29777, 59554, 89331, 113501, 178662, 227002, 340503, 681006, 1248511, 2497022, 3745533, 7491066, 307247207, 614494414, 921741621, 1843483242, 3379719277, 6759438554, 10139157831, 20278315662]

約数ペア:

[(1, 20278315662), (2, 10139157831), (3, 6759438554), (6, 3379719277), (11, 1843483242), (22, 921741621), (33, 614494414), (66, 307247207), (2707, 7491066), (5414, 3745533), (8121, 2497022), (16242, 1248511), (29777, 681006), (59554, 340503), (89331, 227002), (113501, 178662)]