27680146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{4649}}^1$

素因数の和:4893

約数の個数: 16

約数和(自身を含む): 44919000

約数和(自身を除く): 17238854

約数列:

[1, 2, 13, 26, 229, 458, 2977, 4649, 5954, 9298, 60437, 120874, 1064621, 2129242, 13840073, 27680146]

約数ペア:

[(1, 27680146), (2, 13840073), (13, 2129242), (26, 1064621), (229, 120874), (458, 60437), (2977, 9298), (4649, 5954)]