16888928

素因数分解:

$2^5\times 7^2\times {\mathrm{10771}}^1$

素因数の和:10795

約数の個数: 36

約数和(自身を含む): 38682252

約数和(自身を除く): 21793324

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 10771, 21542, 43084, 75397, 86168, 150794, 172336, 301588, 344672, 527779, 603176, 1055558, 1206352, 2111116, 2412704, 4222232, 8444464, 16888928]

約数ペア:

[(1, 16888928), (2, 8444464), (4, 4222232), (7, 2412704), (8, 2111116), (14, 1206352), (16, 1055558), (28, 603176), (32, 527779), (49, 344672), (56, 301588), (98, 172336), (112, 150794), (196, 86168), (224, 75397), (392, 43084), (784, 21542), (1568, 10771)]