11487156918

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2207}}^1\times {\mathrm{18457}}^1$

素因数の和:20716

約数の個数: 32

約数和(自身を含む): 23475032064

約数和(自身を除く): 11987875146

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 2207, 4414, 6621, 13242, 18457, 36914, 55371, 103729, 110742, 207458, 311187, 622374, 867479, 1734958, 2602437, 5204874, 40734599, 81469198, 122203797, 244407594, 1914526153, 3829052306, 5743578459, 11487156918]

約数ペア:

[(1, 11487156918), (2, 5743578459), (3, 3829052306), (6, 1914526153), (47, 244407594), (94, 122203797), (141, 81469198), (282, 40734599), (2207, 5204874), (4414, 2602437), (6621, 1734958), (13242, 867479), (18457, 622374), (36914, 311187), (55371, 207458), (103729, 110742)]