558426724

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79187}}^1$

素因数の和:79275

約数の個数: 24

約数和(自身を含む): 1024375968

約数和(自身を除く): 465949244

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 79187, 158374, 316748, 3246667, 3405041, 6493334, 6810082, 12986668, 13620164, 139606681, 279213362, 558426724]

約数ペア:

[(1, 558426724), (2, 279213362), (4, 139606681), (41, 13620164), (43, 12986668), (82, 6810082), (86, 6493334), (164, 3405041), (172, 3246667), (1763, 316748), (3526, 158374), (7052, 79187)]