18735253922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1666541}}^1$

素因数の和:1666634

約数の個数: 32

約数和(自身を含む): 35517343104

約数和(自身を除く): 16782089182

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1606, 5621, 11242, 1666541, 3333082, 11665787, 18331951, 23331574, 36663902, 121657493, 128323657, 243314986, 256647314, 851602451, 1338232423, 1703204902, 2676464846, 9367626961, 18735253922]

約数ペア:

[(1, 18735253922), (2, 9367626961), (7, 2676464846), (11, 1703204902), (14, 1338232423), (22, 851602451), (73, 256647314), (77, 243314986), (146, 128323657), (154, 121657493), (511, 36663902), (803, 23331574), (1022, 18331951), (1606, 11665787), (5621, 3333082), (11242, 1666541)]