571009244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{10883}}^1$

素因数の和:11909

約数の個数: 24

約数和(自身を含む): 1077298320

約数和(自身を除く): 506289076

約数列:

[1, 2, 4, 13, 26, 52, 1009, 2018, 4036, 10883, 13117, 21766, 26234, 43532, 52468, 141479, 282958, 565916, 10980947, 21961894, 43923788, 142752311, 285504622, 571009244]

約数ペア:

[(1, 571009244), (2, 285504622), (4, 142752311), (13, 43923788), (26, 21961894), (52, 10980947), (1009, 565916), (2018, 282958), (4036, 141479), (10883, 52468), (13117, 43532), (21766, 26234)]