4920807628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{111836537}}^1$

素因数の和:111836552

約数の個数: 12

約数和(自身を含む): 9394269192

約数和(自身を除く): 4473461564

約数列:

[1, 2, 4, 11, 22, 44, 111836537, 223673074, 447346148, 1230201907, 2460403814, 4920807628]

約数ペア:

[(1, 4920807628), (2, 2460403814), (4, 1230201907), (11, 447346148), (22, 223673074), (44, 111836537)]