127709846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{252391}}^1$

素因数の和:252427

約数の個数: 16

約数和(自身を含む): 218066688

約数和(自身を除く): 90356842

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 252391, 504782, 2776301, 5552602, 5804993, 11609986, 63854923, 127709846]

約数ペア:

[(1, 127709846), (2, 63854923), (11, 11609986), (22, 5804993), (23, 5552602), (46, 2776301), (253, 504782), (506, 252391)]