40409523538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{20771}}^1\times {\mathrm{42293}}^1$

素因数の和:63089

約数の個数: 16

約数和(自身を含む): 63254229696

約数和(自身を除く): 22844706158

約数列:

[1, 2, 23, 46, 20771, 41542, 42293, 84586, 477733, 955466, 972739, 1945478, 878467903, 1756935806, 20204761769, 40409523538]

約数ペア:

[(1, 40409523538), (2, 20204761769), (23, 1756935806), (46, 878467903), (20771, 1945478), (41542, 972739), (42293, 955466), (84586, 477733)]