8242105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{859}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 10526400

約数和(自身を除く): 2284295

約数列:

[1, 5, 19, 95, 101, 505, 859, 1919, 4295, 9595, 16321, 81605, 86759, 433795, 1648421, 8242105]

約数ペア:

[(1, 8242105), (5, 1648421), (19, 433795), (95, 86759), (101, 81605), (505, 16321), (859, 9595), (1919, 4295)]