18619098

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{134921}}^1$

素因数の和:134949

約数の個数: 16

約数和(自身を含む): 38857536

約数和(自身を除く): 20238438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 134921, 269842, 404763, 809526, 3103183, 6206366, 9309549, 18619098]

約数ペア:

[(1, 18619098), (2, 9309549), (3, 6206366), (6, 3103183), (23, 809526), (46, 404763), (69, 269842), (138, 134921)]