809814

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1115

約数の個数: 16

約数和(自身を含む): 1632960

約数和(自身を除く): 823146

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 971, 1942, 2913, 5826, 134969, 269938, 404907, 809814]

約数ペア:

[(1, 809814), (2, 404907), (3, 269938), (6, 134969), (139, 5826), (278, 2913), (417, 1942), (834, 971)]