9616724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1069}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 18245640

約数和(自身を除く): 8628916

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 1069, 2138, 2249, 4276, 4498, 8996, 13897, 27794, 55588, 184937, 369874, 739748, 2404181, 4808362, 9616724]

約数ペア:

[(1, 9616724), (2, 4808362), (4, 2404181), (13, 739748), (26, 369874), (52, 184937), (173, 55588), (346, 27794), (692, 13897), (1069, 8996), (2138, 4498), (2249, 4276)]