40549892

素因数分解:

$2^2\times {\mathrm{2441}}^1\times {\mathrm{4153}}^1$

素因数の和:6598

約数の個数: 12

約数和(自身を含む): 71008476

約数和(自身を除く): 30458584

約数列:

[1, 2, 4, 2441, 4153, 4882, 8306, 9764, 16612, 10137473, 20274946, 40549892]

約数ペア:

[(1, 40549892), (2, 20274946), (4, 10137473), (2441, 16612), (4153, 9764), (4882, 8306)]