13223152

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{4153}}^1$

素因数の和:4360

約数の個数: 20

約数和(自身を含む): 25754800

約数和(自身を除く): 12531648

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 4153, 8306, 16612, 33224, 66448, 826447, 1652894, 3305788, 6611576, 13223152]

約数ペア:

[(1, 13223152), (2, 6611576), (4, 3305788), (8, 1652894), (16, 826447), (199, 66448), (398, 33224), (796, 16612), (1592, 8306), (3184, 4153)]