17626006940

素因数分解:

$2^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{829069}}^1$

素因数の和:830141

約数の個数: 24

約数和(自身を含む): 37049480160

約数和(自身を除く): 19423473220

約数列:

[1, 2, 4, 5, 10, 20, 1063, 2126, 4252, 5315, 10630, 21260, 829069, 1658138, 3316276, 4145345, 8290690, 16581380, 881300347, 1762600694, 3525201388, 4406501735, 8813003470, 17626006940]

約数ペア:

[(1, 17626006940), (2, 8813003470), (4, 4406501735), (5, 3525201388), (10, 1762600694), (20, 881300347), (1063, 16581380), (2126, 8290690), (4252, 4145345), (5315, 3316276), (10630, 1658138), (21260, 829069)]