80785006

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{5443}}^1$

素因数の和:5667

約数の個数: 16

約数和(自身を含む): 124841808

約数和(自身を除く): 44056802

約数列:

[1, 2, 41, 82, 181, 362, 5443, 7421, 10886, 14842, 223163, 446326, 985183, 1970366, 40392503, 80785006]

約数ペア:

[(1, 80785006), (2, 40392503), (41, 1970366), (82, 985183), (181, 446326), (362, 223163), (5443, 14842), (7421, 10886)]