8538152

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 19452960

約数和(自身を除く): 10914808

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 947, 1127, 1288, 1894, 2254, 3788, 4508, 6629, 7576, 9016, 13258, 21781, 26516, 43562, 46403, 53032, 87124, 92806, 152467, 174248, 185612, 304934, 371224, 609868, 1067269, 1219736, 2134538, 4269076, 8538152]

約数ペア:

[(1, 8538152), (2, 4269076), (4, 2134538), (7, 1219736), (8, 1067269), (14, 609868), (23, 371224), (28, 304934), (46, 185612), (49, 174248), (56, 152467), (92, 92806), (98, 87124), (161, 53032), (184, 46403), (196, 43562), (322, 26516), (392, 21781), (644, 13258), (947, 9016), (1127, 7576), (1288, 6629), (1894, 4508), (2254, 3788)]