11750854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2837}}^1$

素因数の和:2967

約数の個数: 16

約数和(自身を含む): 18730800

約数和(自身を除く): 6979946

約数列:

[1, 2, 19, 38, 109, 218, 2071, 2837, 4142, 5674, 53903, 107806, 309233, 618466, 5875427, 11750854]

約数ペア:

[(1, 11750854), (2, 5875427), (19, 618466), (38, 309233), (109, 107806), (218, 53903), (2071, 5674), (2837, 4142)]