24034420

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27947}}^1$

素因数の和:27999

約数の個数: 24

約数和(自身を含む): 51647904

約数和(自身を除く): 27613484

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 27947, 55894, 111788, 139735, 279470, 558940, 1201721, 2403442, 4806884, 6008605, 12017210, 24034420]

約数ペア:

[(1, 24034420), (2, 12017210), (4, 6008605), (5, 4806884), (10, 2403442), (20, 1201721), (43, 558940), (86, 279470), (172, 139735), (215, 111788), (430, 55894), (860, 27947)]