128410366

素因数分解:

$2^1\times 7^1\times {\mathrm{2729}}^1\times {\mathrm{3361}}^1$

素因数の和:6099

約数の個数: 16

約数和(自身を含む): 220278240

約数和(自身を除く): 91867874

約数列:

[1, 2, 7, 14, 2729, 3361, 5458, 6722, 19103, 23527, 38206, 47054, 9172169, 18344338, 64205183, 128410366]

約数ペア:

[(1, 128410366), (2, 64205183), (7, 18344338), (14, 9172169), (2729, 47054), (3361, 38206), (5458, 23527), (6722, 19103)]