28790594

素因数分解:

$2^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{1511}}^1$

素因数の和:2881

約数の個数: 16

約数和(自身を含む): 49424256

約数和(自身を除く): 20633662

約数列:

[1, 2, 7, 14, 1361, 1511, 2722, 3022, 9527, 10577, 19054, 21154, 2056471, 4112942, 14395297, 28790594]

約数ペア:

[(1, 28790594), (2, 14395297), (7, 4112942), (14, 2056471), (1361, 21154), (1511, 19054), (2722, 10577), (3022, 9527)]