12392759056

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{18891401}}^1$

素因数の和:18891450

約数の個数: 20

約数和(自身を含む): 24596605404

約数和(自身を除く): 12203846348

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 18891401, 37782802, 75565604, 151131208, 302262416, 774547441, 1549094882, 3098189764, 6196379528, 12392759056]

約数ペア:

[(1, 12392759056), (2, 6196379528), (4, 3098189764), (8, 1549094882), (16, 774547441), (41, 302262416), (82, 151131208), (164, 75565604), (328, 37782802), (656, 18891401)]