13235068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 29240064

約数和(自身を除く): 16004996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 194, 308, 388, 443, 679, 886, 1067, 1358, 1772, 2134, 2716, 3101, 4268, 4873, 6202, 7469, 9746, 12404, 14938, 19492, 29876, 34111, 42971, 68222, 85942, 136444, 171884, 300797, 472681, 601594, 945362, 1203188, 1890724, 3308767, 6617534, 13235068]

約数ペア:

[(1, 13235068), (2, 6617534), (4, 3308767), (7, 1890724), (11, 1203188), (14, 945362), (22, 601594), (28, 472681), (44, 300797), (77, 171884), (97, 136444), (154, 85942), (194, 68222), (308, 42971), (388, 34111), (443, 29876), (679, 19492), (886, 14938), (1067, 12404), (1358, 9746), (1772, 7469), (2134, 6202), (2716, 4873), (3101, 4268)]