858480008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{119101}}^1$

素因数の和:119177

約数の個数: 32

約数和(自身を含む): 1736507160

約数和(自身を除く): 878027152

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 119101, 238202, 476404, 952808, 2024717, 4049434, 6312353, 8098868, 12624706, 16197736, 25249412, 50498824, 107310001, 214620002, 429240004, 858480008]

約数ペア:

[(1, 858480008), (2, 429240004), (4, 214620002), (8, 107310001), (17, 50498824), (34, 25249412), (53, 16197736), (68, 12624706), (106, 8098868), (136, 6312353), (212, 4049434), (424, 2024717), (901, 952808), (1802, 476404), (3604, 238202), (7208, 119101)]