26737142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16363}}^1$

素因数の和:16427

約数の個数: 16

約数和(自身を含む): 43200960

約数和(自身を除く): 16463818

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 16363, 32726, 310897, 621794, 703609, 1407218, 13368571, 26737142]

約数ペア:

[(1, 26737142), (2, 13368571), (19, 1407218), (38, 703609), (43, 621794), (86, 310897), (817, 32726), (1634, 16363)]