8421222

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{82561}}^1$

素因数の和:82583

約数の個数: 16

約数和(自身を含む): 17833392

約数和(自身を除く): 9412170

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 82561, 165122, 247683, 495366, 1403537, 2807074, 4210611, 8421222]

約数ペア:

[(1, 8421222), (2, 4210611), (3, 2807074), (6, 1403537), (17, 495366), (34, 247683), (51, 165122), (102, 82561)]