40128062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{8527}}^1$

素因数の和:8723

約数の個数: 16

約数和(自身を含む): 65188032

約数和(自身を除く): 25059970

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 8527, 17054, 110851, 221702, 1543387, 3086774, 20064031, 40128062]

約数ペア:

[(1, 40128062), (2, 20064031), (13, 3086774), (26, 1543387), (181, 221702), (362, 110851), (2353, 17054), (4706, 8527)]