40537706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{10651}}^1$

素因数の和:10837

約数の個数: 16

約数和(自身を含む): 66724128

約数和(自身を除く): 26186422

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 10651, 21302, 117161, 234322, 1842623, 3685246, 20268853, 40537706]

約数ペア:

[(1, 40537706), (2, 20268853), (11, 3685246), (22, 1842623), (173, 234322), (346, 117161), (1903, 21302), (3806, 10651)]