1255462

素因数分解:

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

素因数の和:567

約数の個数: 16

約数和(自身を含む): 2051280

約数和(自身を除く): 795818

約数列:

[1, 2, 13, 26, 109, 218, 443, 886, 1417, 2834, 5759, 11518, 48287, 96574, 627731, 1255462]

約数ペア:

[(1, 1255462), (2, 627731), (13, 96574), (26, 48287), (109, 11518), (218, 5759), (443, 2834), (886, 1417)]