13756057

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 16652160

約数和(自身を除く): 2896103

約数列:

[1, 7, 19, 133, 293, 353, 2051, 2471, 5567, 6707, 38969, 46949, 103429, 724003, 1965151, 13756057]

約数ペア:

[(1, 13756057), (7, 1965151), (19, 724003), (133, 103429), (293, 46949), (353, 38969), (2051, 6707), (2471, 5567)]