17730188

素因数分解:

$2^2\times 7^1\times {\mathrm{633221}}^1$

素因数の和:633232

約数の個数: 12

約数和(自身を含む): 35460432

約数和(自身を除く): 17730244

約数列:

[1, 2, 4, 7, 14, 28, 633221, 1266442, 2532884, 4432547, 8865094, 17730188]

約数ペア:

[(1, 17730188), (2, 8865094), (4, 4432547), (7, 2532884), (14, 1266442), (28, 633221)]