85604816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{486391}}^1$

素因数の和:486410

約数の個数: 20

約数和(自身を含む): 180937824

約数和(自身を除く): 95333008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 486391, 972782, 1945564, 3891128, 5350301, 7782256, 10700602, 21401204, 42802408, 85604816]

約数ペア:

[(1, 85604816), (2, 42802408), (4, 21401204), (8, 10700602), (11, 7782256), (16, 5350301), (22, 3891128), (44, 1945564), (88, 972782), (176, 486391)]