508775894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2311}}^1\times {\mathrm{10007}}^1$

素因数の和:12331

約数の個数: 16

約数和(自身を含む): 832985856

約数和(自身を除く): 324209962

約数列:

[1, 2, 11, 22, 2311, 4622, 10007, 20014, 25421, 50842, 110077, 220154, 23126177, 46252354, 254387947, 508775894]

約数ペア:

[(1, 508775894), (2, 254387947), (11, 46252354), (22, 23126177), (2311, 220154), (4622, 110077), (10007, 50842), (20014, 25421)]