858498139

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{2447}}^1$

素因数の和:2730

約数の個数: 16

約数和(自身を含む): 904780800

約数和(自身を除く): 46282661

約数列:

[1, 41, 43, 199, 1763, 2447, 8159, 8557, 100327, 105221, 350837, 486953, 4314061, 19965073, 20938979, 858498139]

約数ペア:

[(1, 858498139), (41, 20938979), (43, 19965073), (199, 4314061), (1763, 486953), (2447, 350837), (8159, 105221), (8557, 100327)]