6556746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1459}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 15137280

約数和(自身を除く): 8580534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1459, 1498, 2247, 2918, 4377, 4494, 8754, 10213, 20426, 30639, 61278, 156113, 312226, 468339, 936678, 1092791, 2185582, 3278373, 6556746]

約数ペア:

[(1, 6556746), (2, 3278373), (3, 2185582), (6, 1092791), (7, 936678), (14, 468339), (21, 312226), (42, 156113), (107, 61278), (214, 30639), (321, 20426), (642, 10213), (749, 8754), (1459, 4494), (1498, 4377), (2247, 2918)]