16934239

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 19895040

約数和(自身を除く): 2960801

約数列:

[1, 7, 59, 131, 313, 413, 917, 2191, 7729, 18467, 41003, 54103, 129269, 287021, 2419177, 16934239]

約数ペア:

[(1, 16934239), (7, 2419177), (59, 287021), (131, 129269), (313, 54103), (413, 41003), (917, 18467), (2191, 7729)]