16819188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2896

約数の個数: 48

約数和(自身を含む): 43001280

約数和(自身を除く): 26182092

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 986, 1479, 1972, 2843, 2958, 5686, 5916, 8529, 11372, 17058, 34116, 48331, 82447, 96662, 144993, 164894, 193324, 247341, 289986, 329788, 494682, 579972, 989364, 1401599, 2803198, 4204797, 5606396, 8409594, 16819188]

約数ペア:

[(1, 16819188), (2, 8409594), (3, 5606396), (4, 4204797), (6, 2803198), (12, 1401599), (17, 989364), (29, 579972), (34, 494682), (51, 329788), (58, 289986), (68, 247341), (87, 193324), (102, 164894), (116, 144993), (174, 96662), (204, 82447), (348, 48331), (493, 34116), (986, 17058), (1479, 11372), (1972, 8529), (2843, 5916), (2958, 5686)]