27006838

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4423}}^1$

素因数の和:4539

約数の個数: 16

約数和(自身を含む): 42045696

約数和(自身を除く): 15038858

約数列:

[1, 2, 43, 71, 86, 142, 3053, 4423, 6106, 8846, 190189, 314033, 380378, 628066, 13503419, 27006838]

約数ペア:

[(1, 27006838), (2, 13503419), (43, 628066), (71, 380378), (86, 314033), (142, 190189), (3053, 8846), (4423, 6106)]