22012021190

素因数分解:

$2^1\times 5^1\times {\mathrm{52561}}^1\times {\mathrm{41879}}^1$

素因数の和:94447

約数の個数: 16

約数和(自身を含む): 39623338080

約数和(自身を除く): 17611316890

約数列:

[1, 2, 5, 10, 41879, 52561, 83758, 105122, 209395, 262805, 418790, 525610, 2201202119, 4402404238, 11006010595, 22012021190]

約数ペア:

[(1, 22012021190), (2, 11006010595), (5, 4402404238), (10, 2201202119), (41879, 525610), (52561, 418790), (83758, 262805), (105122, 209395)]