20082322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7499}}^1$

素因数の和:7617

約数の個数: 16

約数和(自身を含む): 32760000

約数和(自身を除く): 12677678

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 7499, 14998, 97487, 194974, 772397, 1544794, 10041161, 20082322]

約数ペア:

[(1, 20082322), (2, 10041161), (13, 1544794), (26, 772397), (103, 194974), (206, 97487), (1339, 14998), (2678, 7499)]