7427168

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 16982784

約数和(自身を除く): 9555616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 467, 497, 568, 934, 994, 1136, 1868, 1988, 2272, 3269, 3736, 3976, 6538, 7472, 7952, 13076, 14944, 15904, 26152, 33157, 52304, 66314, 104608, 132628, 232099, 265256, 464198, 530512, 928396, 1061024, 1856792, 3713584, 7427168]

約数ペア:

[(1, 7427168), (2, 3713584), (4, 1856792), (7, 1061024), (8, 928396), (14, 530512), (16, 464198), (28, 265256), (32, 232099), (56, 132628), (71, 104608), (112, 66314), (142, 52304), (224, 33157), (284, 26152), (467, 15904), (497, 14944), (568, 13076), (934, 7952), (994, 7472), (1136, 6538), (1868, 3976), (1988, 3736), (2272, 3269)]