12503694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{297707}}^1$

素因数の和:297719

約数の個数: 16

約数和(自身を含む): 28579968

約数和(自身を除く): 16076274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 297707, 595414, 893121, 1786242, 2083949, 4167898, 6251847, 12503694]

約数ペア:

[(1, 12503694), (2, 6251847), (3, 4167898), (6, 2083949), (7, 1786242), (14, 893121), (21, 595414), (42, 297707)]