12674576

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{139}}^2$

素因数の和:327

約数の個数: 30

約数和(自身を含む): 25338222

約数和(自身を除く): 12663646

約数列:

[1, 2, 4, 8, 16, 41, 82, 139, 164, 278, 328, 556, 656, 1112, 2224, 5699, 11398, 19321, 22796, 38642, 45592, 77284, 91184, 154568, 309136, 792161, 1584322, 3168644, 6337288, 12674576]

約数ペア:

[(1, 12674576), (2, 6337288), (4, 3168644), (8, 1584322), (16, 792161), (41, 309136), (82, 154568), (139, 91184), (164, 77284), (278, 45592), (328, 38642), (556, 22796), (656, 19321), (1112, 11398), (2224, 5699)]