13117072

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{8117}}^1$

素因数の和:8226

約数の個数: 20

約数和(自身を含む): 25669116

約数和(自身を除く): 12552044

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 8117, 16234, 32468, 64936, 129872, 819817, 1639634, 3279268, 6558536, 13117072]

約数ペア:

[(1, 13117072), (2, 6558536), (4, 3279268), (8, 1639634), (16, 819817), (101, 129872), (202, 64936), (404, 32468), (808, 16234), (1616, 8117)]