16707994

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1123}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 25816032

約数和(自身を除く): 9108038

約数列:

[1, 2, 43, 86, 173, 346, 1123, 2246, 7439, 14878, 48289, 96578, 194279, 388558, 8353997, 16707994]

約数ペア:

[(1, 16707994), (2, 8353997), (43, 388558), (86, 194279), (173, 96578), (346, 48289), (1123, 14878), (2246, 7439)]