87686846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{47501}}^1$

素因数の和:47587

約数の個数: 16

約数和(自身を含む): 143646048

約数和(自身を除く): 55959202

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 47501, 95002, 617513, 1235026, 3372571, 6745142, 43843423, 87686846]

約数ペア:

[(1, 87686846), (2, 43843423), (13, 6745142), (26, 3372571), (71, 1235026), (142, 617513), (923, 95002), (1846, 47501)]