25587354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{328043}}^1$

素因数の和:328061

約数の個数: 16

約数和(自身を含む): 55111392

約数和(自身を除く): 29524038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 328043, 656086, 984129, 1968258, 4264559, 8529118, 12793677, 25587354]

約数ペア:

[(1, 25587354), (2, 12793677), (3, 8529118), (6, 4264559), (13, 1968258), (26, 984129), (39, 656086), (78, 328043)]