86115841

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2131}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 103154688

約数和(自身を除く): 17038847

約数列:

[1, 7, 23, 161, 251, 1757, 2131, 5773, 14917, 40411, 49013, 343091, 534881, 3744167, 12302263, 86115841]

約数ペア:

[(1, 86115841), (7, 12302263), (23, 3744167), (161, 534881), (251, 343091), (1757, 49013), (2131, 40411), (5773, 14917)]