25868942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 44319744

約数和(自身を除く): 18450802

約数列:

[1, 2, 11, 22, 31, 62, 83, 166, 341, 457, 682, 913, 914, 1826, 2573, 5027, 5146, 10054, 14167, 28303, 28334, 37931, 56606, 75862, 155837, 311674, 417241, 834482, 1175861, 2351722, 12934471, 25868942]

約数ペア:

[(1, 25868942), (2, 12934471), (11, 2351722), (22, 1175861), (31, 834482), (62, 417241), (83, 311674), (166, 155837), (341, 75862), (457, 56606), (682, 37931), (913, 28334), (914, 28303), (1826, 14167), (2573, 10054), (5027, 5146)]