26558086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{997}}^1$

素因数の和:1719

約数の個数: 16

約数和(自身を含む): 42035760

約数和(自身を除く): 15477674

約数列:

[1, 2, 19, 38, 701, 997, 1402, 1994, 13319, 18943, 26638, 37886, 698897, 1397794, 13279043, 26558086]

約数ペア:

[(1, 26558086), (2, 13279043), (19, 1397794), (38, 698897), (701, 37886), (997, 26638), (1402, 18943), (1994, 13319)]