16666636

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5779}}^1$

素因数の和:5893

約数の個数: 24

約数和(自身を含む): 33662720

約数和(自身を除く): 16996084

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 5779, 11558, 23116, 40453, 80906, 161812, 595237, 1190474, 2380948, 4166659, 8333318, 16666636]

約数ペア:

[(1, 16666636), (2, 8333318), (4, 4166659), (7, 2380948), (14, 1190474), (28, 595237), (103, 161812), (206, 80906), (412, 40453), (721, 23116), (1442, 11558), (2884, 5779)]