19633334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{82493}}^1$

素因数の和:82519

約数の個数: 16

約数和(自身を含む): 35637408

約数和(自身を除く): 16004074

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 82493, 164986, 577451, 1154902, 1402381, 2804762, 9816667, 19633334]

約数ペア:

[(1, 19633334), (2, 9816667), (7, 2804762), (14, 1402381), (17, 1154902), (34, 577451), (119, 164986), (238, 82493)]