5200748

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{661}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 10454304

約数和(自身を除く): 5253556

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 661, 1124, 1322, 1967, 2644, 3934, 4627, 7868, 9254, 18508, 185741, 371482, 742964, 1300187, 2600374, 5200748]

約数ペア:

[(1, 5200748), (2, 2600374), (4, 1300187), (7, 742964), (14, 371482), (28, 185741), (281, 18508), (562, 9254), (661, 7868), (1124, 4627), (1322, 3934), (1967, 2644)]