28168734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{426799}}^1$

素因数の和:426815

約数の個数: 16

約数和(自身を含む): 61459200

約数和(自身を除く): 33290466

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 426799, 853598, 1280397, 2560794, 4694789, 9389578, 14084367, 28168734]

約数ペア:

[(1, 28168734), (2, 14084367), (3, 9389578), (6, 4694789), (11, 2560794), (22, 1280397), (33, 853598), (66, 426799)]