9741788

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2202

約数の個数: 36

約数和(自身を含む): 20703312

約数和(自身を除く): 10961524

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2161, 2254, 4322, 4508, 8644, 15127, 30254, 49703, 60508, 99406, 105889, 198812, 211778, 347921, 423556, 695842, 1391684, 2435447, 4870894, 9741788]

約数ペア:

[(1, 9741788), (2, 4870894), (4, 2435447), (7, 1391684), (14, 695842), (23, 423556), (28, 347921), (46, 211778), (49, 198812), (92, 105889), (98, 99406), (161, 60508), (196, 49703), (322, 30254), (644, 15127), (1127, 8644), (2161, 4508), (2254, 4322)]