26728376

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{47057}}^1$

素因数の和:47134

約数の個数: 16

約数和(自身を含む): 50822640

約数和(自身を除く): 24094264

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 47057, 94114, 188228, 376456, 3341047, 6682094, 13364188, 26728376]

約数ペア:

[(1, 26728376), (2, 13364188), (4, 6682094), (8, 3341047), (71, 376456), (142, 188228), (284, 94114), (568, 47057)]