33440756

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 60244800

約数和(自身を除く): 26804044

約数列:

[1, 2, 4, 43, 86, 172, 199, 398, 796, 977, 1954, 3908, 8557, 17114, 34228, 42011, 84022, 168044, 194423, 388846, 777692, 8360189, 16720378, 33440756]

約数ペア:

[(1, 33440756), (2, 16720378), (4, 8360189), (43, 777692), (86, 388846), (172, 194423), (199, 168044), (398, 84022), (796, 42011), (977, 34228), (1954, 17114), (3908, 8557)]