20633034

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79973}}^1$

素因数の和:80021

約数の個数: 16

約数和(自身を含む): 42226272

約数和(自身を除く): 21593238

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 79973, 159946, 239919, 479838, 3438839, 6877678, 10316517, 20633034]

約数ペア:

[(1, 20633034), (2, 10316517), (3, 6877678), (6, 3438839), (43, 479838), (86, 239919), (129, 159946), (258, 79973)]