4566256

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{6637}}^1$

素因数の和:6688

約数の個数: 20

約数和(自身を含む): 9054232

約数和(自身を除く): 4487976

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 6637, 13274, 26548, 53096, 106192, 285391, 570782, 1141564, 2283128, 4566256]

約数ペア:

[(1, 4566256), (2, 2283128), (4, 1141564), (8, 570782), (16, 285391), (43, 106192), (86, 53096), (172, 26548), (344, 13274), (688, 6637)]