3699690988

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{663979}}^1$

素因数の和:664189

約数の個数: 24

約数和(自身を含む): 7436576000

約数和(自身を除く): 3736885012

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 663979, 1327958, 2655916, 4647853, 9295706, 18591412, 132131821, 264263642, 528527284, 924922747, 1849845494, 3699690988]

約数ペア:

[(1, 3699690988), (2, 1849845494), (4, 924922747), (7, 528527284), (14, 264263642), (28, 132131821), (199, 18591412), (398, 9295706), (796, 4647853), (1393, 2655916), (2786, 1327958), (5572, 663979)]