18810622

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2411}}^1$

素因数の和:2543

約数の個数: 16

約数和(自身を含む): 29175552

約数和(自身を除く): 10364930

約数列:

[1, 2, 47, 83, 94, 166, 2411, 3901, 4822, 7802, 113317, 200113, 226634, 400226, 9405311, 18810622]

約数ペア:

[(1, 18810622), (2, 9405311), (47, 400226), (83, 226634), (94, 200113), (166, 113317), (2411, 7802), (3901, 4822)]