16765956

素因数分解:

$2^2\times 3^2\times {\mathrm{465721}}^1$

素因数の和:465731

約数の個数: 18

約数和(自身を含む): 42380702

約数和(自身を除く): 25614746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 465721, 931442, 1397163, 1862884, 2794326, 4191489, 5588652, 8382978, 16765956]

約数ペア:

[(1, 16765956), (2, 8382978), (3, 5588652), (4, 4191489), (6, 2794326), (9, 1862884), (12, 1397163), (18, 931442), (36, 465721)]