20589034802

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{13744349}}^1$

素因数の和:13744465

約数の個数: 16

約数和(自身を含む): 35625355200

約数和(自身を除く): 15036320398

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 13744349, 27488698, 96210443, 192420886, 1470645343, 2941290686, 10294517401, 20589034802]

約数ペア:

[(1, 20589034802), (2, 10294517401), (7, 2941290686), (14, 1470645343), (107, 192420886), (214, 96210443), (749, 27488698), (1498, 13744349)]