22585456

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{1399}}^1$

素因数の和:2416

約数の個数: 20

約数和(自身を含む): 43834000

約数和(自身を除く): 21248544

約数列:

[1, 2, 4, 8, 16, 1009, 1399, 2018, 2798, 4036, 5596, 8072, 11192, 16144, 22384, 1411591, 2823182, 5646364, 11292728, 22585456]

約数ペア:

[(1, 22585456), (2, 11292728), (4, 5646364), (8, 2823182), (16, 1411591), (1009, 22384), (1399, 16144), (2018, 11192), (2798, 8072), (4036, 5596)]