12020513

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 13499136

約数和(自身を除く): 1478623

約数列:

[1, 17, 23, 71, 391, 433, 1207, 1633, 7361, 9959, 27761, 30743, 169303, 522631, 707089, 12020513]

約数ペア:

[(1, 12020513), (17, 707089), (23, 522631), (71, 169303), (391, 30743), (433, 27761), (1207, 9959), (1633, 7361)]