42128384

素因数分解:

$2^{10}\times {\mathrm{41141}}^1$

素因数の和:41161

約数の個数: 22

約数和(自身を含む): 84217674

約数和(自身を除く): 42089290

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 41141, 82282, 164564, 329128, 658256, 1316512, 2633024, 5266048, 10532096, 21064192, 42128384]

約数ペア:

[(1, 42128384), (2, 21064192), (4, 10532096), (8, 5266048), (16, 2633024), (32, 1316512), (64, 658256), (128, 329128), (256, 164564), (512, 82282), (1024, 41141)]