505368842

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2088301}}^1$

素因数の和:2088325

約数の個数: 12

約数和(自身を含む): 833232498

約数和(自身を除く): 327863656

約数列:

[1, 2, 11, 22, 121, 242, 2088301, 4176602, 22971311, 45942622, 252684421, 505368842]

約数ペア:

[(1, 505368842), (2, 252684421), (11, 45942622), (22, 22971311), (121, 4176602), (242, 2088301)]