12977442

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{8287}}^1$

素因数の和:8327

約数の個数: 32

約数和(自身を含む): 29836800

約数和(自身を除く): 16859358

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 8287, 16574, 24861, 49722, 74583, 149166, 223749, 240323, 447498, 480646, 720969, 1441938, 2162907, 4325814, 6488721, 12977442]

約数ペア:

[(1, 12977442), (2, 6488721), (3, 4325814), (6, 2162907), (9, 1441938), (18, 720969), (27, 480646), (29, 447498), (54, 240323), (58, 223749), (87, 149166), (174, 74583), (261, 49722), (522, 24861), (783, 16574), (1566, 8287)]