855108076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{11239}}^1$

素因数の和:12093

約数の個数: 24

約数和(自身を含む): 1563528960

約数和(自身を除く): 708420884

約数列:

[1, 2, 4, 23, 46, 92, 827, 1654, 3308, 11239, 19021, 22478, 38042, 44956, 76084, 258497, 516994, 1033988, 9294653, 18589306, 37178612, 213777019, 427554038, 855108076]

約数ペア:

[(1, 855108076), (2, 427554038), (4, 213777019), (23, 37178612), (46, 18589306), (92, 9294653), (827, 1033988), (1654, 516994), (3308, 258497), (11239, 76084), (19021, 44956), (22478, 38042)]