13144782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{312971}}^1$

素因数の和:312983

約数の個数: 16

約数和(自身を含む): 30045312

約数和(自身を除く): 16900530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 312971, 625942, 938913, 1877826, 2190797, 4381594, 6572391, 13144782]

約数ペア:

[(1, 13144782), (2, 6572391), (3, 4381594), (6, 2190797), (7, 1877826), (14, 938913), (21, 625942), (42, 312971)]