8256548

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 14805504

約数和(自身を除く): 6548956

約数列:

[1, 2, 4, 101, 107, 191, 202, 214, 382, 404, 428, 764, 10807, 19291, 20437, 21614, 38582, 40874, 43228, 77164, 81748, 2064137, 4128274, 8256548]

約数ペア:

[(1, 8256548), (2, 4128274), (4, 2064137), (101, 81748), (107, 77164), (191, 43228), (202, 40874), (214, 38582), (382, 21614), (404, 20437), (428, 19291), (764, 10807)]