11888921812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{2339}}^1\times {\mathrm{55249}}^1$

素因数の和:57615

約数の個数: 24

約数和(自身を含む): 21719880000

約数和(自身を除く): 9830958188

約数列:

[1, 2, 4, 23, 46, 92, 2339, 4678, 9356, 53797, 55249, 107594, 110498, 215188, 220996, 1270727, 2541454, 5082908, 129227411, 258454822, 516909644, 2972230453, 5944460906, 11888921812]

約数ペア:

[(1, 11888921812), (2, 5944460906), (4, 2972230453), (23, 516909644), (46, 258454822), (92, 129227411), (2339, 5082908), (4678, 2541454), (9356, 1270727), (53797, 220996), (55249, 215188), (107594, 110498)]