28941736319

素因数分解:

${\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{19739}}^1$

素因数の和:20110

約数の個数: 16

約数和(自身を含む): 29778658560

約数和(自身を除く): 836922241

約数列:

[1, 71, 107, 193, 7597, 13703, 19739, 20651, 1401469, 1466221, 2112073, 3809627, 149957183, 270483517, 407630089, 28941736319]

約数ペア:

[(1, 28941736319), (71, 407630089), (107, 270483517), (193, 149957183), (7597, 3809627), (13703, 2112073), (19739, 1466221), (20651, 1401469)]