113867540

素因数分解:

$2^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{14341}}^1$

素因数の和:14747

約数の個数: 24

約数和(自身を含む): 239740872

約数和(自身を除く): 125873332

約数列:

[1, 2, 4, 5, 10, 20, 397, 794, 1588, 1985, 3970, 7940, 14341, 28682, 57364, 71705, 143410, 286820, 5693377, 11386754, 22773508, 28466885, 56933770, 113867540]

約数ペア:

[(1, 113867540), (2, 56933770), (4, 28466885), (5, 22773508), (10, 11386754), (20, 5693377), (397, 286820), (794, 143410), (1588, 71705), (1985, 57364), (3970, 28682), (7940, 14341)]