23073008

素因数分解:

$2^4\times 7^1\times {\mathrm{206009}}^1$

素因数の和:206024

約数の個数: 20

約数和(自身を含む): 51090480

約数和(自身を除く): 28017472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 206009, 412018, 824036, 1442063, 1648072, 2884126, 3296144, 5768252, 11536504, 23073008]

約数ペア:

[(1, 23073008), (2, 11536504), (4, 5768252), (7, 3296144), (8, 2884126), (14, 1648072), (16, 1442063), (28, 824036), (56, 412018), (112, 206009)]