16966030

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20441}}^1$

素因数の和:20531

約数の個数: 16

約数和(自身を含む): 30908304

約数和(自身を除く): 13942274

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 20441, 40882, 102205, 204410, 1696603, 3393206, 8483015, 16966030]

約数ペア:

[(1, 16966030), (2, 8483015), (5, 3393206), (10, 1696603), (83, 204410), (166, 102205), (415, 40882), (830, 20441)]