284288

素因数分解:

$2^7\times {\mathrm{2221}}^1$

素因数の和:2235

約数の個数: 16

約数和(自身を含む): 566610

約数和(自身を除く): 282322

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2221, 4442, 8884, 17768, 35536, 71072, 142144, 284288]

約数ペア:

[(1, 284288), (2, 142144), (4, 71072), (8, 35536), (16, 17768), (32, 8884), (64, 4442), (128, 2221)]