20224137724

素因数分解:

$2^2\times 7^1\times {\mathrm{722290633}}^1$

素因数の和:722290644

約数の個数: 12

約数和(自身を含む): 40448275504

約数和(自身を除く): 20224137780

約数列:

[1, 2, 4, 7, 14, 28, 722290633, 1444581266, 2889162532, 5056034431, 10112068862, 20224137724]

約数ペア:

[(1, 20224137724), (2, 10112068862), (4, 5056034431), (7, 2889162532), (14, 1444581266), (28, 722290633)]