12684392

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2729}}^1$

素因数の和:2825

約数の個数: 32

約数和(自身を含む): 27518400

約数和(自身を除く): 14834008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 2729, 4648, 5458, 10916, 19103, 21832, 38206, 76412, 152824, 226507, 453014, 906028, 1585549, 1812056, 3171098, 6342196, 12684392]

約数ペア:

[(1, 12684392), (2, 6342196), (4, 3171098), (7, 1812056), (8, 1585549), (14, 906028), (28, 453014), (56, 226507), (83, 152824), (166, 76412), (332, 38206), (581, 21832), (664, 19103), (1162, 10916), (2324, 5458), (2729, 4648)]