8258473474

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{1597}}^1\times {\mathrm{13397}}^1$

素因数の和:15189

約数の個数: 16

約数和(自身を含む): 12460622328

約数和(自身を除く): 4202148854

約数列:

[1, 2, 193, 386, 1597, 3194, 13397, 26794, 308221, 616442, 2585621, 5171242, 21395009, 42790018, 4129236737, 8258473474]

約数ペア:

[(1, 8258473474), (2, 4129236737), (193, 42790018), (386, 21395009), (1597, 5171242), (3194, 2585621), (13397, 616442), (26794, 308221)]