40569288

素因数分解:

$2^3\times 3^1\times {\mathrm{1690387}}^1$

素因数の和:1690396

約数の個数: 16

約数和(自身を含む): 101423280

約数和(自身を除く): 60853992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1690387, 3380774, 5071161, 6761548, 10142322, 13523096, 20284644, 40569288]

約数ペア:

[(1, 40569288), (2, 20284644), (3, 13523096), (4, 10142322), (6, 6761548), (8, 5071161), (12, 3380774), (24, 1690387)]