69894706

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{14143}}^1$

素因数の和:14505

約数の個数: 16

約数和(自身を含む): 120167424

約数和(自身を除く): 50272718

約数列:

[1, 2, 7, 14, 353, 706, 2471, 4942, 14143, 28286, 99001, 198002, 4992479, 9984958, 34947353, 69894706]

約数ペア:

[(1, 69894706), (2, 34947353), (7, 9984958), (14, 4992479), (353, 198002), (706, 99001), (2471, 28286), (4942, 14143)]