24440440

素因数分解:

$2^3\times 5^1\times {\mathrm{611011}}^1$

素因数の和:611022

約数の個数: 16

約数和(自身を含む): 54991080

約数和(自身を除く): 30550640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 611011, 1222022, 2444044, 3055055, 4888088, 6110110, 12220220, 24440440]

約数ペア:

[(1, 24440440), (2, 12220220), (4, 6110110), (5, 4888088), (8, 3055055), (10, 2444044), (20, 1222022), (40, 611011)]