39807838

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{14887}}^1$

素因数の和:15087

約数の個数: 16

約数和(自身を含む): 68603904

約数和(自身を除く): 28796066

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 14887, 29774, 104209, 208418, 2843417, 5686834, 19903919, 39807838]

約数ペア:

[(1, 39807838), (2, 19903919), (7, 5686834), (14, 2843417), (191, 208418), (382, 104209), (1337, 29774), (2674, 14887)]