20079209096

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{1559}}^1\times {\mathrm{24029}}^1$

素因数の和:25661

約数の個数: 32

約数和(自身を含む): 38236536000

約数和(自身を除く): 18157326904

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 1559, 3118, 6236, 12472, 24029, 48058, 96116, 104453, 192232, 208906, 417812, 835624, 1609943, 3219886, 6439772, 12879544, 37461211, 74922422, 149844844, 299689688, 2509901137, 5019802274, 10039604548, 20079209096]

約数ペア:

[(1, 20079209096), (2, 10039604548), (4, 5019802274), (8, 2509901137), (67, 299689688), (134, 149844844), (268, 74922422), (536, 37461211), (1559, 12879544), (3118, 6439772), (6236, 3219886), (12472, 1609943), (24029, 835624), (48058, 417812), (96116, 208906), (104453, 192232)]