40492034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{10639}}^1$

素因数の和:10825

約数の個数: 16

約数和(自身を含む): 66648960

約数和(自身を除く): 26156926

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 10639, 21278, 117029, 234058, 1840547, 3681094, 20246017, 40492034]

約数ペア:

[(1, 40492034), (2, 20246017), (11, 3681094), (22, 1840547), (173, 234058), (346, 117029), (1903, 21278), (3806, 10639)]