42722384

素因数分解:

$2^4\times {\mathrm{499}}^1\times {\mathrm{5351}}^1$

素因数の和:5858

約数の個数: 20

約数和(自身を含む): 82956000

約数和(自身を除く): 40233616

約数列:

[1, 2, 4, 8, 16, 499, 998, 1996, 3992, 5351, 7984, 10702, 21404, 42808, 85616, 2670149, 5340298, 10680596, 21361192, 42722384]

約数ペア:

[(1, 42722384), (2, 21361192), (4, 10680596), (8, 5340298), (16, 2670149), (499, 85616), (998, 42808), (1996, 21404), (3992, 10702), (5351, 7984)]