40731812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{5351}}^1$

素因数の和:5539

約数の個数: 24

約数和(自身を含む): 78224832

約数和(自身を除く): 37493020

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3806, 5351, 7612, 10702, 21404, 58861, 117722, 235444, 925723, 1851446, 3702892, 10182953, 20365906, 40731812]

約数ペア:

[(1, 40731812), (2, 20365906), (4, 10182953), (11, 3702892), (22, 1851446), (44, 925723), (173, 235444), (346, 117722), (692, 58861), (1903, 21404), (3806, 10702), (5351, 7612)]