258524214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3314413}}^1$

素因数の和:3314431

約数の個数: 16

約数和(自身を含む): 556821552

約数和(自身を除く): 298297338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3314413, 6628826, 9943239, 19886478, 43087369, 86174738, 129262107, 258524214]

約数ペア:

[(1, 258524214), (2, 129262107), (3, 86174738), (6, 43087369), (13, 19886478), (26, 9943239), (39, 6628826), (78, 3314413)]