18029953012

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{859}}^1\times {\mathrm{11953}}^1$

素因数の和:13255

約数の個数: 24

約数和(自身を含む): 31663755200

約数和(自身を除く): 13633802188

約数列:

[1, 2, 4, 439, 859, 878, 1718, 1756, 3436, 11953, 23906, 47812, 377101, 754202, 1508404, 5247367, 10267627, 10494734, 20535254, 20989468, 41070508, 4507488253, 9014976506, 18029953012]

約数ペア:

[(1, 18029953012), (2, 9014976506), (4, 4507488253), (439, 41070508), (859, 20989468), (878, 20535254), (1718, 10494734), (1756, 10267627), (3436, 5247367), (11953, 1508404), (23906, 754202), (47812, 377101)]