789367072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1897517}}^1$

素因数の和:1897540

約数の個数: 24

約数和(自身を含む): 1673610876

約数和(自身を除く): 884243804

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1897517, 3795034, 7590068, 15180136, 24667721, 30360272, 49335442, 60720544, 98670884, 197341768, 394683536, 789367072]

約数ペア:

[(1, 789367072), (2, 394683536), (4, 197341768), (8, 98670884), (13, 60720544), (16, 49335442), (26, 30360272), (32, 24667721), (52, 15180136), (104, 7590068), (208, 3795034), (416, 1897517)]