86637894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2062807}}^1$

素因数の和:2062819

約数の個数: 16

約数和(自身を含む): 198029568

約数和(自身を除く): 111391674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2062807, 4125614, 6188421, 12376842, 14439649, 28879298, 43318947, 86637894]

約数ペア:

[(1, 86637894), (2, 43318947), (3, 28879298), (6, 14439649), (7, 12376842), (14, 6188421), (21, 4125614), (42, 2062807)]