28162432

素因数分解:

$2^7\times {\mathrm{220019}}^1$

素因数の和:220033

約数の個数: 16

約数和(自身を含む): 56105100

約数和(自身を除く): 27942668

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 220019, 440038, 880076, 1760152, 3520304, 7040608, 14081216, 28162432]

約数ペア:

[(1, 28162432), (2, 14081216), (4, 7040608), (8, 3520304), (16, 1760152), (32, 880076), (64, 440038), (128, 220019)]