16143734905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{4139}}^1\times {\mathrm{45887}}^1$

素因数の和:50048

約数の個数: 16

約数和(自身を含む): 20517442560

約数和(自身を除く): 4373707655

約数列:

[1, 5, 17, 85, 4139, 20695, 45887, 70363, 229435, 351815, 780079, 3900395, 189926293, 949631465, 3228746981, 16143734905]

約数ペア:

[(1, 16143734905), (5, 3228746981), (17, 949631465), (85, 189926293), (4139, 3900395), (20695, 780079), (45887, 351815), (70363, 229435)]