13617716

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2687}}^1$

素因数の和:2879

約数の個数: 24

約数和(自身を含む): 27396096

約数和(自身を除く): 13778380

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 2687, 5068, 5374, 10748, 18809, 37618, 75236, 486347, 972694, 1945388, 3404429, 6808858, 13617716]

約数ペア:

[(1, 13617716), (2, 6808858), (4, 3404429), (7, 1945388), (14, 972694), (28, 486347), (181, 75236), (362, 37618), (724, 18809), (1267, 10748), (2534, 5374), (2687, 5068)]