18863055059

素因数分解:

${\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1\times {\mathrm{8543}}^1$

素因数の和:9130

約数の個数: 16

約数和(自身を含む): 19488522240

約数和(自身を除く): 625467181

約数列:

[1, 47, 109, 431, 5123, 8543, 20257, 46979, 401521, 931187, 2208013, 3682033, 43765789, 173055551, 401341597, 18863055059]

約数ペア:

[(1, 18863055059), (47, 401341597), (109, 173055551), (431, 43765789), (5123, 3682033), (8543, 2208013), (20257, 931187), (46979, 401521)]