12547158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{160861}}^1$

素因数の和:160879

約数の個数: 16

約数和(自身を含む): 27024816

約数和(自身を除く): 14477658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 160861, 321722, 482583, 965166, 2091193, 4182386, 6273579, 12547158]

約数ペア:

[(1, 12547158), (2, 6273579), (3, 4182386), (6, 2091193), (13, 965166), (26, 482583), (39, 321722), (78, 160861)]