6987020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7433}}^1$

素因数の和:7489

約数の個数: 24

約数和(自身を含む): 14986944

約数和(自身を除く): 7999924

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 7433, 14866, 29732, 37165, 74330, 148660, 349351, 698702, 1397404, 1746755, 3493510, 6987020]

約数ペア:

[(1, 6987020), (2, 3493510), (4, 1746755), (5, 1397404), (10, 698702), (20, 349351), (47, 148660), (94, 74330), (188, 37165), (235, 29732), (470, 14866), (940, 7433)]