7424186

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 14478912

約数和(自身を除く): 7054726

約数列:

[1, 2, 7, 11, 14, 22, 49, 71, 77, 97, 98, 142, 154, 194, 497, 539, 679, 781, 994, 1067, 1078, 1358, 1562, 2134, 3479, 4753, 5467, 6887, 6958, 7469, 9506, 10934, 13774, 14938, 38269, 48209, 52283, 75757, 76538, 96418, 104566, 151514, 337463, 530299, 674926, 1060598, 3712093, 7424186]

約数ペア:

[(1, 7424186), (2, 3712093), (7, 1060598), (11, 674926), (14, 530299), (22, 337463), (49, 151514), (71, 104566), (77, 96418), (97, 76538), (98, 75757), (142, 52283), (154, 48209), (194, 38269), (497, 14938), (539, 13774), (679, 10934), (781, 9506), (994, 7469), (1067, 6958), (1078, 6887), (1358, 5467), (1562, 4753), (2134, 3479)]