3112784

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{757}}^1$

素因数の和:1022

約数の個数: 20

約数和(自身を含む): 6062484

約数和(自身を除く): 2949700

約数列:

[1, 2, 4, 8, 16, 257, 514, 757, 1028, 1514, 2056, 3028, 4112, 6056, 12112, 194549, 389098, 778196, 1556392, 3112784]

約数ペア:

[(1, 3112784), (2, 1556392), (4, 778196), (8, 389098), (16, 194549), (257, 12112), (514, 6056), (757, 4112), (1028, 3028), (1514, 2056)]