20194683676

素因数分解:

$2^2\times {\mathrm{14431}}^1\times {\mathrm{349849}}^1$

素因数の和:364284

約数の個数: 12

約数和(自身を含む): 35343246400

約数和(自身を除く): 15148562724

約数列:

[1, 2, 4, 14431, 28862, 57724, 349849, 699698, 1399396, 5048670919, 10097341838, 20194683676]

約数ペア:

[(1, 20194683676), (2, 10097341838), (4, 5048670919), (14431, 1399396), (28862, 699698), (57724, 349849)]