15660086392

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{641}}^1\times {\mathrm{15823}}^1$

素因数の和:16663

約数の個数: 32

約数和(自身を含む): 29562713280

約数和(自身を除く): 13902626888

約数列:

[1, 2, 4, 8, 193, 386, 641, 772, 1282, 1544, 2564, 5128, 15823, 31646, 63292, 123713, 126584, 247426, 494852, 989704, 3053839, 6107678, 10142543, 12215356, 20285086, 24430712, 40570172, 81140344, 1957510799, 3915021598, 7830043196, 15660086392]

約数ペア:

[(1, 15660086392), (2, 7830043196), (4, 3915021598), (8, 1957510799), (193, 81140344), (386, 40570172), (641, 24430712), (772, 20285086), (1282, 12215356), (1544, 10142543), (2564, 6107678), (5128, 3053839), (15823, 989704), (31646, 494852), (63292, 247426), (123713, 126584)]