22748860

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{4967}}^1$

素因数の和:5205

約数の個数: 24

約数和(自身を含む): 47990880

約数和(自身を除く): 25242020

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 4967, 9934, 19868, 24835, 49670, 99340, 1137443, 2274886, 4549772, 5687215, 11374430, 22748860]

約数ペア:

[(1, 22748860), (2, 11374430), (4, 5687215), (5, 4549772), (10, 2274886), (20, 1137443), (229, 99340), (458, 49670), (916, 24835), (1145, 19868), (2290, 9934), (4580, 4967)]