40054564798

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{497461}}^1$

素因数の和:497907

約数の個数: 16

約数和(自身を含む): 60746079744

約数和(自身を除く): 20691514946

約数列:

[1, 2, 127, 254, 317, 634, 40259, 80518, 497461, 994922, 63177547, 126355094, 157695137, 315390274, 20027282399, 40054564798]

約数ペア:

[(1, 40054564798), (2, 20027282399), (127, 315390274), (254, 157695137), (317, 126355094), (634, 63177547), (40259, 994922), (80518, 497461)]