422992012

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{3823}}^1$

素因数の和:4165

約数の個数: 24

約数和(自身を含む): 749504000

約数和(自身を除く): 326511988

約数列:

[1, 2, 4, 139, 199, 278, 398, 556, 796, 3823, 7646, 15292, 27661, 55322, 110644, 531397, 760777, 1062794, 1521554, 2125588, 3043108, 105748003, 211496006, 422992012]

約数ペア:

[(1, 422992012), (2, 211496006), (4, 105748003), (139, 3043108), (199, 2125588), (278, 1521554), (398, 1062794), (556, 760777), (796, 531397), (3823, 110644), (7646, 55322), (15292, 27661)]