26856652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1129}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 49674800

約数和(自身を除く): 22818148

約数列:

[1, 2, 4, 19, 38, 76, 313, 626, 1129, 1252, 2258, 4516, 5947, 11894, 21451, 23788, 42902, 85804, 353377, 706754, 1413508, 6714163, 13428326, 26856652]

約数ペア:

[(1, 26856652), (2, 13428326), (4, 6714163), (19, 1413508), (38, 706754), (76, 353377), (313, 85804), (626, 42902), (1129, 23788), (1252, 21451), (2258, 11894), (4516, 5947)]