6656146

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27967}}^1$

素因数の和:27993

約数の個数: 16

約数和(自身を含む): 12082176

約数和(自身を除く): 5426030

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 27967, 55934, 195769, 391538, 475439, 950878, 3328073, 6656146]

約数ペア:

[(1, 6656146), (2, 3328073), (7, 950878), (14, 475439), (17, 391538), (34, 195769), (119, 55934), (238, 27967)]