20186009287

素因数分解:

${\mathrm{17}}^2\times {\mathrm{397}}^1\times {\mathrm{175939}}^1$

素因数の和:176370

約数の個数: 12

約数和(自身を含む): 21497404840

約数和(自身を除く): 1311395553

約数列:

[1, 17, 289, 397, 6749, 114733, 175939, 2990963, 50846371, 69847783, 1187412311, 20186009287]

約数ペア:

[(1, 20186009287), (17, 1187412311), (289, 69847783), (397, 50846371), (6749, 2990963), (114733, 175939)]