27278234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{4157}}^1$

素因数の和:4369

約数の個数: 16

約数和(自身を含む): 43559208

約数和(自身を除く): 16280974

約数列:

[1, 2, 17, 34, 193, 386, 3281, 4157, 6562, 8314, 70669, 141338, 802301, 1604602, 13639117, 27278234]

約数ペア:

[(1, 27278234), (2, 13639117), (17, 1604602), (34, 802301), (193, 141338), (386, 70669), (3281, 8314), (4157, 6562)]