85627291208

素因数分解:

$2^3\times {\mathrm{10993}}^1\times {\mathrm{973657}}^1$

素因数の和:984656

約数の個数: 16

約数和(自身を含む): 160565940780

約数和(自身を除く): 74938649572

約数列:

[1, 2, 4, 8, 10993, 21986, 43972, 87944, 973657, 1947314, 3894628, 7789256, 10703411401, 21406822802, 42813645604, 85627291208]

約数ペア:

[(1, 85627291208), (2, 42813645604), (4, 21406822802), (8, 10703411401), (10993, 7789256), (21986, 3894628), (43972, 1947314), (87944, 973657)]