13612396

素因数分解:

$2^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:566

約数の個数: 36

約数和(自身を含む): 27930000

約数和(自身を除く): 14317604

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 349, 398, 698, 796, 1393, 1396, 2443, 2786, 4886, 5572, 9751, 9772, 17101, 19502, 34202, 39004, 68404, 69451, 138902, 277804, 486157, 972314, 1944628, 3403099, 6806198, 13612396]

約数ペア:

[(1, 13612396), (2, 6806198), (4, 3403099), (7, 1944628), (14, 972314), (28, 486157), (49, 277804), (98, 138902), (196, 69451), (199, 68404), (349, 39004), (398, 34202), (698, 19502), (796, 17101), (1393, 9772), (1396, 9751), (2443, 5572), (2786, 4886)]