20424411838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9446999}}^1$

素因数の和:9447071

約数の個数: 16

約数和(自身を含む): 32648832000

約数和(自身を除く): 12224420162

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 9446999, 18893998, 217280977, 434561954, 444008953, 888017906, 10212205919, 20424411838]

約数ペア:

[(1, 20424411838), (2, 10212205919), (23, 888017906), (46, 444008953), (47, 434561954), (94, 217280977), (1081, 18893998), (2162, 9446999)]