9539464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2581

約数の個数: 32

約数和(自身を含む): 19974240

約数和(自身を除く): 10434776

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 2521, 3784, 5042, 10084, 20168, 27731, 55462, 108403, 110924, 216806, 221848, 433612, 867224, 1192433, 2384866, 4769732, 9539464]

約数ペア:

[(1, 9539464), (2, 4769732), (4, 2384866), (8, 1192433), (11, 867224), (22, 433612), (43, 221848), (44, 216806), (86, 110924), (88, 108403), (172, 55462), (344, 27731), (473, 20168), (946, 10084), (1892, 5042), (2521, 3784)]