8874206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2027}}^1$

素因数の和:2239

約数の個数: 16

約数和(自身を含む): 14601600

約数和(自身を除く): 5727394

約数列:

[1, 2, 11, 22, 199, 398, 2027, 2189, 4054, 4378, 22297, 44594, 403373, 806746, 4437103, 8874206]

約数ペア:

[(1, 8874206), (2, 4437103), (11, 806746), (22, 403373), (199, 44594), (398, 22297), (2027, 4378), (2189, 4054)]