20186440364

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{123088051}}^1$

素因数の和:123088096

約数の個数: 12

約数和(自身を含む): 36187887288

約数和(自身を除く): 16001446924

約数列:

[1, 2, 4, 41, 82, 164, 123088051, 246176102, 492352204, 5046610091, 10093220182, 20186440364]

約数ペア:

[(1, 20186440364), (2, 10093220182), (4, 5046610091), (41, 492352204), (82, 246176102), (164, 123088051)]