2568786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38921}}^1$

素因数の和:38937

約数の個数: 16

約数和(自身を含む): 5604768

約数和(自身を除く): 3035982

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 38921, 77842, 116763, 233526, 428131, 856262, 1284393, 2568786]

約数ペア:

[(1, 2568786), (2, 1284393), (3, 856262), (6, 428131), (11, 233526), (22, 116763), (33, 77842), (66, 38921)]