20199756397

素因数分解:

${\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{22811}}^1$

素因数の和:23168

約数の個数: 16

約数和(自身を含む): 20970980352

約数和(自身を除く): 771223955

約数列:

[1, 47, 83, 227, 3901, 10669, 18841, 22811, 885527, 1072117, 1893313, 5178097, 88985711, 243370559, 429782051, 20199756397]

約数ペア:

[(1, 20199756397), (47, 429782051), (83, 243370559), (227, 88985711), (3901, 5178097), (10669, 1893313), (18841, 1072117), (22811, 885527)]