12865212

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{12323}}^1$

素因数の和:12362

約数の個数: 36

約数和(自身を含む): 33644520

約数和(自身を除く): 20779308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 12323, 24646, 36969, 49292, 73938, 110907, 147876, 221814, 357367, 443628, 714734, 1072101, 1429468, 2144202, 3216303, 4288404, 6432606, 12865212]

約数ペア:

[(1, 12865212), (2, 6432606), (3, 4288404), (4, 3216303), (6, 2144202), (9, 1429468), (12, 1072101), (18, 714734), (29, 443628), (36, 357367), (58, 221814), (87, 147876), (116, 110907), (174, 73938), (261, 49292), (348, 36969), (522, 24646), (1044, 12323)]