529752412

素因数分解:

$2^2\times 7^1\times {\mathrm{18919729}}^1$

素因数の和:18919740

約数の個数: 12

約数和(自身を含む): 1059504880

約数和(自身を除く): 529752468

約数列:

[1, 2, 4, 7, 14, 28, 18919729, 37839458, 75678916, 132438103, 264876206, 529752412]

約数ペア:

[(1, 529752412), (2, 264876206), (4, 132438103), (7, 75678916), (14, 37839458), (28, 18919729)]