11191610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1531}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 21840192

約数和(自身を除く): 10648582

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 1531, 3062, 3655, 7310, 7655, 15310, 26027, 52054, 65833, 130135, 131666, 260270, 329165, 658330, 1119161, 2238322, 5595805, 11191610]

約数ペア:

[(1, 11191610), (2, 5595805), (5, 2238322), (10, 1119161), (17, 658330), (34, 329165), (43, 260270), (85, 131666), (86, 130135), (170, 65833), (215, 52054), (430, 26027), (731, 15310), (1462, 7655), (1531, 7310), (3062, 3655)]