25204508

素因数分解:

$2^2\times 7^1\times {\mathrm{900161}}^1$

素因数の和:900172

約数の個数: 12

約数和(自身を含む): 50409072

約数和(自身を除く): 25204564

約数列:

[1, 2, 4, 7, 14, 28, 900161, 1800322, 3600644, 6301127, 12602254, 25204508]

約数ペア:

[(1, 25204508), (2, 12602254), (4, 6301127), (7, 3600644), (14, 1800322), (28, 900161)]