12772784

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{5827}}^1$

素因数の和:5972

約数の個数: 20

約数和(自身を含む): 24932184

約数和(自身を除く): 12159400

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 5827, 11654, 23308, 46616, 93232, 798299, 1596598, 3193196, 6386392, 12772784]

約数ペア:

[(1, 12772784), (2, 6386392), (4, 3193196), (8, 1596598), (16, 798299), (137, 93232), (274, 46616), (548, 23308), (1096, 11654), (2192, 5827)]