18276674

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2351}}^1$

素因数の和:2402

約数の個数: 24

約数和(自身を含む): 30989952

約数和(自身を除く): 12713278

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 2351, 3887, 4702, 7774, 30563, 54073, 61126, 108146, 397319, 702949, 794638, 1405898, 9138337, 18276674]

約数ペア:

[(1, 18276674), (2, 9138337), (13, 1405898), (23, 794638), (26, 702949), (46, 397319), (169, 108146), (299, 61126), (338, 54073), (598, 30563), (2351, 7774), (3887, 4702)]