12825498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{305369}}^1$

素因数の和:305381

約数の個数: 16

約数和(自身を含む): 29315520

約数和(自身を除く): 16490022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 305369, 610738, 916107, 1832214, 2137583, 4275166, 6412749, 12825498]

約数ペア:

[(1, 12825498), (2, 6412749), (3, 4275166), (6, 2137583), (7, 1832214), (14, 916107), (21, 610738), (42, 305369)]