268790786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2371}}^1\times {\mathrm{5153}}^1$

素因数の和:7537

約数の個数: 16

約数和(自身を含む): 440110368

約数和(自身を除く): 171319582

約数列:

[1, 2, 11, 22, 2371, 4742, 5153, 10306, 26081, 52162, 56683, 113366, 12217763, 24435526, 134395393, 268790786]

約数ペア:

[(1, 268790786), (2, 134395393), (11, 24435526), (22, 12217763), (2371, 113366), (4742, 56683), (5153, 52162), (10306, 26081)]