20560162

素因数分解:

$2^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{1231}}^1$

素因数の和:2433

約数の個数: 16

約数和(自身を含む): 35304192

約数和(自身を除く): 14744030

約数列:

[1, 2, 7, 14, 1193, 1231, 2386, 2462, 8351, 8617, 16702, 17234, 1468583, 2937166, 10280081, 20560162]

約数ペア:

[(1, 20560162), (2, 10280081), (7, 2937166), (14, 1468583), (1193, 17234), (1231, 16702), (2386, 8617), (2462, 8351)]