16707670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{238681}}^1$

素因数の和:238695

約数の個数: 16

約数和(自身を含む): 34370208

約数和(自身を除く): 17662538

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 238681, 477362, 1193405, 1670767, 2386810, 3341534, 8353835, 16707670]

約数ペア:

[(1, 16707670), (2, 8353835), (5, 3341534), (7, 2386810), (10, 1670767), (14, 1193405), (35, 477362), (70, 238681)]