28134133036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4153}}^1\times {\mathrm{89137}}^1$

素因数の和:93313

約数の個数: 24

約数和(自身を含む): 51839095280

約数和(自身を除く): 23704962244

約数列:

[1, 2, 4, 19, 38, 76, 4153, 8306, 16612, 78907, 89137, 157814, 178274, 315628, 356548, 1693603, 3387206, 6774412, 370185961, 740371922, 1480743844, 7033533259, 14067066518, 28134133036]

約数ペア:

[(1, 28134133036), (2, 14067066518), (4, 7033533259), (19, 1480743844), (38, 740371922), (76, 370185961), (4153, 6774412), (8306, 3387206), (16612, 1693603), (78907, 356548), (89137, 315628), (157814, 178274)]