8166802

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 14534784

約数和(自身を除く): 6367982

約数列:

[1, 2, 7, 14, 61, 73, 122, 131, 146, 262, 427, 511, 854, 917, 1022, 1834, 4453, 7991, 8906, 9563, 15982, 19126, 31171, 55937, 62342, 66941, 111874, 133882, 583343, 1166686, 4083401, 8166802]

約数ペア:

[(1, 8166802), (2, 4083401), (7, 1166686), (14, 583343), (61, 133882), (73, 111874), (122, 66941), (131, 62342), (146, 55937), (262, 31171), (427, 19126), (511, 15982), (854, 9563), (917, 8906), (1022, 7991), (1834, 4453)]