8740195058

素因数分解:

$2^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{728471}}^1$

素因数の和:729337

約数の個数: 16

約数和(自身を含む): 15000695424

約数和(自身を除く): 6260500366

約数列:

[1, 2, 7, 14, 857, 1714, 5999, 11998, 728471, 1456942, 5099297, 10198594, 624299647, 1248599294, 4370097529, 8740195058]

約数ペア:

[(1, 8740195058), (2, 4370097529), (7, 1248599294), (14, 624299647), (857, 10198594), (1714, 5099297), (5999, 1456942), (11998, 728471)]