20161016141

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{10035349}}^1$

素因数の和:10035404

約数の個数: 12

約数和(自身を含む): 24024627900

約数和(自身を除く): 3863611759

約数列:

[1, 7, 41, 49, 287, 2009, 10035349, 70247443, 411449309, 491732101, 2880145163, 20161016141]

約数ペア:

[(1, 20161016141), (7, 2880145163), (41, 491732101), (49, 411449309), (287, 70247443), (2009, 10035349)]