12730734

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{5569}}^1$

素因数の和:5704

約数の個数: 24

約数和(自身を含む): 27805440

約数和(自身を除く): 15074706

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 5569, 11138, 16707, 33414, 50121, 100242, 707263, 1414526, 2121789, 4243578, 6365367, 12730734]

約数ペア:

[(1, 12730734), (2, 6365367), (3, 4243578), (6, 2121789), (9, 1414526), (18, 707263), (127, 100242), (254, 50121), (381, 33414), (762, 16707), (1143, 11138), (2286, 5569)]