139288336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{791411}}^1$

素因数の和:791430

約数の個数: 20

約数和(自身を含む): 294405264

約数和(自身を除く): 155116928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 791411, 1582822, 3165644, 6331288, 8705521, 12662576, 17411042, 34822084, 69644168, 139288336]

約数ペア:

[(1, 139288336), (2, 69644168), (4, 34822084), (8, 17411042), (11, 12662576), (16, 8705521), (22, 6331288), (44, 3165644), (88, 1582822), (176, 791411)]