708073486

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{21401}}^1$

素因数の和:21707

約数の個数: 16

約数和(自身を含む): 1081742688

約数和(自身を除く): 373669202

約数列:

[1, 2, 71, 142, 233, 466, 16543, 21401, 33086, 42802, 1519471, 3038942, 4986433, 9972866, 354036743, 708073486]

約数ペア:

[(1, 708073486), (2, 354036743), (71, 9972866), (142, 4986433), (233, 3038942), (466, 1519471), (16543, 42802), (21401, 33086)]