17748412

素因数分解:

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

素因数の和:2241

約数の個数: 24

約数和(自身を含む): 34070400

約数和(自身を除く): 16321988

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2027, 2189, 4054, 4378, 8108, 8756, 22297, 44594, 89188, 403373, 806746, 1613492, 4437103, 8874206, 17748412]

約数ペア:

[(1, 17748412), (2, 8874206), (4, 4437103), (11, 1613492), (22, 806746), (44, 403373), (199, 89188), (398, 44594), (796, 22297), (2027, 8756), (2189, 8108), (4054, 4378)]