20132016188

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{661}}^1\times {\mathrm{71161}}^1$

素因数の和:71933

約数の個数: 24

約数和(自身を含む): 35614588464

約数和(自身を除く): 15482572276

約数列:

[1, 2, 4, 107, 214, 428, 661, 1322, 2644, 70727, 71161, 141454, 142322, 282908, 284644, 7614227, 15228454, 30456908, 47037421, 94074842, 188149684, 5033004047, 10066008094, 20132016188]

約数ペア:

[(1, 20132016188), (2, 10066008094), (4, 5033004047), (107, 188149684), (214, 94074842), (428, 47037421), (661, 30456908), (1322, 15228454), (2644, 7614227), (70727, 284644), (71161, 282908), (141454, 142322)]