12622897

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 15344640

約数和(自身を除く): 2721743

約数列:

[1, 7, 19, 107, 133, 749, 887, 2033, 6209, 14231, 16853, 94909, 117971, 664363, 1803271, 12622897]

約数ペア:

[(1, 12622897), (7, 1803271), (19, 664363), (107, 117971), (133, 94909), (749, 16853), (887, 14231), (2033, 6209)]