9317180

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2341}}^1$

素因数の和:2549

約数の個数: 24

約数和(自身を含む): 19672800

約数和(自身を除く): 10355620

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 2341, 3980, 4682, 9364, 11705, 23410, 46820, 465859, 931718, 1863436, 2329295, 4658590, 9317180]

約数ペア:

[(1, 9317180), (2, 4658590), (4, 2329295), (5, 1863436), (10, 931718), (20, 465859), (199, 46820), (398, 23410), (796, 11705), (995, 9364), (1990, 4682), (2341, 3980)]