122426862

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{287387}}^1$

素因数の和:287463

約数の個数: 16

約数和(自身を含む): 248303232

約数和(自身を除く): 125876370

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 287387, 574774, 862161, 1724322, 20404477, 40808954, 61213431, 122426862]

約数ペア:

[(1, 122426862), (2, 61213431), (3, 40808954), (6, 20404477), (71, 1724322), (142, 862161), (213, 574774), (426, 287387)]