9889586

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30713}}^1$

素因数の和:30745

約数の個数: 16

約数和(自身を含む): 17691264

約数和(自身を除く): 7801678

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 30713, 61426, 214991, 429982, 706399, 1412798, 4944793, 9889586]

約数ペア:

[(1, 9889586), (2, 4944793), (7, 1412798), (14, 706399), (23, 429982), (46, 214991), (161, 61426), (322, 30713)]