26349988

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4729}}^1$

素因数の和:4939

約数の個数: 24

約数和(自身を含む): 52976000

約数和(自身を除く): 26626012

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 4729, 5572, 9458, 18916, 33103, 66206, 132412, 941071, 1882142, 3764284, 6587497, 13174994, 26349988]

約数ペア:

[(1, 26349988), (2, 13174994), (4, 6587497), (7, 3764284), (14, 1882142), (28, 941071), (199, 132412), (398, 66206), (796, 33103), (1393, 18916), (2786, 9458), (4729, 5572)]