5398870

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2713}}^1$

素因数の和:2919

約数の個数: 16

約数和(自身を含む): 9770400

約数和(自身を除く): 4371530

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 2713, 5426, 13565, 27130, 539887, 1079774, 2699435, 5398870]

約数ペア:

[(1, 5398870), (2, 2699435), (5, 1079774), (10, 539887), (199, 27130), (398, 13565), (995, 5426), (1990, 2713)]