22107472

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{3119}}^1$

素因数の和:3570

約数の個数: 20

約数和(自身を含む): 42943680

約数和(自身を除く): 20836208

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3119, 3544, 6238, 7088, 12476, 24952, 49904, 1381717, 2763434, 5526868, 11053736, 22107472]

約数ペア:

[(1, 22107472), (2, 11053736), (4, 5526868), (8, 2763434), (16, 1381717), (443, 49904), (886, 24952), (1772, 12476), (3119, 7088), (3544, 6238)]