13285349

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3671}}^1$

素因数の和:3736

約数の個数: 16

約数和(自身を含む): 16920576

約数和(自身を除く): 3635227

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 3671, 25697, 40381, 172537, 282667, 1207759, 1897907, 13285349]

約数ペア:

[(1, 13285349), (7, 1897907), (11, 1207759), (47, 282667), (77, 172537), (329, 40381), (517, 25697), (3619, 3671)]