20083674616

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{971}}^1\times {\mathrm{89153}}^1$

素因数の和:90159

約数の個数: 32

約数和(自身を含む): 38995959600

約数和(自身を除く): 18912284984

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 971, 1942, 3884, 7768, 28159, 56318, 89153, 112636, 178306, 225272, 356612, 713224, 2585437, 5170874, 10341748, 20683496, 86567563, 173135126, 346270252, 692540504, 2510459327, 5020918654, 10041837308, 20083674616]

約数ペア:

[(1, 20083674616), (2, 10041837308), (4, 5020918654), (8, 2510459327), (29, 692540504), (58, 346270252), (116, 173135126), (232, 86567563), (971, 20683496), (1942, 10341748), (3884, 5170874), (7768, 2585437), (28159, 713224), (56318, 356612), (89153, 225272), (112636, 178306)]