20168086254

素因数分解:

$2^1\times 3^1\times {\mathrm{7717}}^1\times {\mathrm{435577}}^1$

素因数の和:443299

約数の個数: 16

約数和(自身を含む): 40341492048

約数和(自身を除く): 20173405794

約数列:

[1, 2, 3, 6, 7717, 15434, 23151, 46302, 435577, 871154, 1306731, 2613462, 3361347709, 6722695418, 10084043127, 20168086254]

約数ペア:

[(1, 20168086254), (2, 10084043127), (3, 6722695418), (6, 3361347709), (7717, 2613462), (15434, 1306731), (23151, 871154), (46302, 435577)]