5445356

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{443}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 10940160

約数和(自身を除く): 5494804

約数列:

[1, 2, 4, 7, 14, 28, 439, 443, 878, 886, 1756, 1772, 3073, 3101, 6146, 6202, 12292, 12404, 194477, 388954, 777908, 1361339, 2722678, 5445356]

約数ペア:

[(1, 5445356), (2, 2722678), (4, 1361339), (7, 777908), (14, 388954), (28, 194477), (439, 12404), (443, 12292), (878, 6202), (886, 6146), (1756, 3101), (1772, 3073)]