7267702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 12386304

約数和(自身を除く): 5118602

約数列:

[1, 2, 13, 26, 31, 62, 71, 127, 142, 254, 403, 806, 923, 1651, 1846, 2201, 3302, 3937, 4402, 7874, 9017, 18034, 28613, 51181, 57226, 102362, 117221, 234442, 279527, 559054, 3633851, 7267702]

約数ペア:

[(1, 7267702), (2, 3633851), (13, 559054), (26, 279527), (31, 234442), (62, 117221), (71, 102362), (127, 57226), (142, 51181), (254, 28613), (403, 18034), (806, 9017), (923, 7874), (1651, 4402), (1846, 3937), (2201, 3302)]