39097580

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{7433}}^1$

素因数の和:7705

約数の個数: 24

約数和(自身を含む): 82428192

約数和(自身を除く): 43330612

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260, 7433, 14866, 29732, 37165, 74330, 148660, 1954879, 3909758, 7819516, 9774395, 19548790, 39097580]

約数ペア:

[(1, 39097580), (2, 19548790), (4, 9774395), (5, 7819516), (10, 3909758), (20, 1954879), (263, 148660), (526, 74330), (1052, 37165), (1315, 29732), (2630, 14866), (5260, 7433)]