8680195

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 10897920

約数和(自身を除く): 2217725

約数列:

[1, 5, 43, 47, 215, 235, 859, 2021, 4295, 10105, 36937, 40373, 184685, 201865, 1736039, 8680195]

約数ペア:

[(1, 8680195), (5, 1736039), (43, 201865), (47, 184685), (215, 40373), (235, 36937), (859, 10105), (2021, 4295)]