2164568

素因数分解:

$2^3\times 7^1\times {\mathrm{38653}}^1$

素因数の和:38666

約数の個数: 16

約数和(自身を含む): 4638480

約数和(自身を除く): 2473912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 38653, 77306, 154612, 270571, 309224, 541142, 1082284, 2164568]

約数ペア:

[(1, 2164568), (2, 1082284), (4, 541142), (7, 309224), (8, 270571), (14, 154612), (28, 77306), (56, 38653)]