4145686559

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{19597}}^1$

素因数の和:20294

約数の個数: 16

約数和(自身を含む): 4846507008

約数和(自身を除く): 700820449

約数列:

[1, 7, 47, 329, 643, 4501, 19597, 30221, 137179, 211547, 921059, 6447413, 12600871, 88206097, 592240937, 4145686559]

約数ペア:

[(1, 4145686559), (7, 592240937), (47, 88206097), (329, 12600871), (643, 6447413), (4501, 921059), (19597, 211547), (30221, 137179)]