11215784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{82469}}^1$

素因数の和:82492

約数の個数: 16

約数和(自身を含む): 22266900

約数和(自身を除く): 11051116

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 82469, 164938, 329876, 659752, 1401973, 2803946, 5607892, 11215784]

約数ペア:

[(1, 11215784), (2, 5607892), (4, 2803946), (8, 1401973), (17, 659752), (34, 329876), (68, 164938), (136, 82469)]