17228060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45337}}^1$

素因数の和:45365

約数の個数: 24

約数和(自身を含む): 38083920

約数和(自身を除く): 20855860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 45337, 90674, 181348, 226685, 453370, 861403, 906740, 1722806, 3445612, 4307015, 8614030, 17228060]

約数ペア:

[(1, 17228060), (2, 8614030), (4, 4307015), (5, 3445612), (10, 1722806), (19, 906740), (20, 861403), (38, 453370), (76, 226685), (95, 181348), (190, 90674), (380, 45337)]