8839842018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{210472429}}^1$

素因数の和:210472441

約数の個数: 16

約数和(自身を含む): 20205353280

約数和(自身を除く): 11365511262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 210472429, 420944858, 631417287, 1262834574, 1473307003, 2946614006, 4419921009, 8839842018]

約数ペア:

[(1, 8839842018), (2, 4419921009), (3, 2946614006), (6, 1473307003), (7, 1262834574), (14, 631417287), (21, 420944858), (42, 210472429)]