28092906

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{9127}}^1$

素因数の和:9160

約数の個数: 40

約数和(自身を含む): 66269280

約数和(自身を除く): 38176374

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 9127, 18254, 27381, 54762, 82143, 164286, 173413, 246429, 346826, 492858, 520239, 739287, 1040478, 1478574, 1560717, 3121434, 4682151, 9364302, 14046453, 28092906]

約数ペア:

[(1, 28092906), (2, 14046453), (3, 9364302), (6, 4682151), (9, 3121434), (18, 1560717), (19, 1478574), (27, 1040478), (38, 739287), (54, 520239), (57, 492858), (81, 346826), (114, 246429), (162, 173413), (171, 164286), (342, 82143), (513, 54762), (1026, 27381), (1539, 18254), (3078, 9127)]