38028899

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 41500800

約数和(自身を除く): 3471901

約数列:

[1, 19, 43, 89, 523, 817, 1691, 3827, 9937, 22489, 46547, 72713, 427291, 884393, 2001521, 38028899]

約数ペア:

[(1, 38028899), (19, 2001521), (43, 884393), (89, 427291), (523, 72713), (817, 46547), (1691, 22489), (3827, 9937)]