16321006

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:580

約数の個数: 24

約数和(自身を含む): 26813160

約数和(自身を除く): 10492154

約数列:

[1, 2, 13, 26, 109, 169, 218, 338, 443, 886, 1417, 2834, 5759, 11518, 18421, 36842, 48287, 74867, 96574, 149734, 627731, 1255462, 8160503, 16321006]

約数ペア:

[(1, 16321006), (2, 8160503), (13, 1255462), (26, 627731), (109, 149734), (169, 96574), (218, 74867), (338, 48287), (443, 36842), (886, 18421), (1417, 11518), (2834, 5759)]