9142060

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2297}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 19303200

約数和(自身を除く): 10161140

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 2297, 3980, 4594, 9188, 11485, 22970, 45940, 457103, 914206, 1828412, 2285515, 4571030, 9142060]

約数ペア:

[(1, 9142060), (2, 4571030), (4, 2285515), (5, 1828412), (10, 914206), (20, 457103), (199, 45940), (398, 22970), (796, 11485), (995, 9188), (1990, 4594), (2297, 3980)]