80994584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{920393}}^1$

素因数の和:920410

約数の個数: 16

約数和(自身を含む): 165670920

約数和(自身を除く): 84676336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 920393, 1840786, 3681572, 7363144, 10124323, 20248646, 40497292, 80994584]

約数ペア:

[(1, 80994584), (2, 40497292), (4, 20248646), (8, 10124323), (11, 7363144), (22, 3681572), (44, 1840786), (88, 920393)]