86844982

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{32141}}^1$

素因数の和:32343

約数の個数: 16

約数和(自身を含む): 149653152

約数和(自身を除く): 62808170

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 32141, 64282, 224987, 449974, 6203213, 12406426, 43422491, 86844982]

約数ペア:

[(1, 86844982), (2, 43422491), (7, 12406426), (14, 6203213), (193, 449974), (386, 224987), (1351, 64282), (2702, 32141)]