17126380

素因数分解:

$2^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1933}}^1$

素因数の和:2385

約数の個数: 24

約数和(自身を含む): 36065232

約数和(自身を除く): 18938852

約数列:

[1, 2, 4, 5, 10, 20, 443, 886, 1772, 1933, 2215, 3866, 4430, 7732, 8860, 9665, 19330, 38660, 856319, 1712638, 3425276, 4281595, 8563190, 17126380]

約数ペア:

[(1, 17126380), (2, 8563190), (4, 4281595), (5, 3425276), (10, 1712638), (20, 856319), (443, 38660), (886, 19330), (1772, 9665), (1933, 8860), (2215, 7732), (3866, 4430)]