27876716

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5003}}^1$

素因数の和:5213

約数の個数: 24

約数和(自身を含む): 56044800

約数和(自身を除く): 28168084

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5003, 5572, 10006, 20012, 35021, 70042, 140084, 995597, 1991194, 3982388, 6969179, 13938358, 27876716]

約数ペア:

[(1, 27876716), (2, 13938358), (4, 6969179), (7, 3982388), (14, 1991194), (28, 995597), (199, 140084), (398, 70042), (796, 35021), (1393, 20012), (2786, 10006), (5003, 5572)]