40573484

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{3271}}^1$

素因数の和:3725

約数の個数: 24

約数和(自身を含む): 81355008

約数和(自身を除く): 40781524

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1772, 3101, 3271, 6202, 6542, 12404, 13084, 22897, 45794, 91588, 1449053, 2898106, 5796212, 10143371, 20286742, 40573484]

約数ペア:

[(1, 40573484), (2, 20286742), (4, 10143371), (7, 5796212), (14, 2898106), (28, 1449053), (443, 91588), (886, 45794), (1772, 22897), (3101, 13084), (3271, 12404), (6202, 6542)]