12756392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8527}}^1$

素因数の和:8561

約数の個数: 32

約数和(自身を含む): 27630720

約数和(自身を除く): 14874328

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 8527, 17054, 34108, 68216, 93797, 144959, 187594, 289918, 375188, 579836, 750376, 1159672, 1594549, 3189098, 6378196, 12756392]

約数ペア:

[(1, 12756392), (2, 6378196), (4, 3189098), (8, 1594549), (11, 1159672), (17, 750376), (22, 579836), (34, 375188), (44, 289918), (68, 187594), (88, 144959), (136, 93797), (187, 68216), (374, 34108), (748, 17054), (1496, 8527)]