1309898282

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{12527}}^1$

素因数の和:12651

約数の個数: 48

約数和(自身を含む): 2519330688

約数和(自身を除く): 1209432406

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 97, 98, 154, 194, 539, 679, 1067, 1078, 1358, 2134, 4753, 7469, 9506, 12527, 14938, 25054, 52283, 87689, 104566, 137797, 175378, 275594, 613823, 964579, 1215119, 1227646, 1929158, 2430238, 6752053, 8505833, 13366309, 13504106, 17011666, 26732618, 59540831, 93564163, 119081662, 187128326, 654949141, 1309898282]

約数ペア:

[(1, 1309898282), (2, 654949141), (7, 187128326), (11, 119081662), (14, 93564163), (22, 59540831), (49, 26732618), (77, 17011666), (97, 13504106), (98, 13366309), (154, 8505833), (194, 6752053), (539, 2430238), (679, 1929158), (1067, 1227646), (1078, 1215119), (1358, 964579), (2134, 613823), (4753, 275594), (7469, 175378), (9506, 137797), (12527, 104566), (14938, 87689), (25054, 52283)]