8876538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 21206016

約数和(自身を除く): 12329478

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 127, 198, 254, 353, 381, 706, 762, 1059, 1143, 1397, 2118, 2286, 2794, 3177, 3883, 4191, 6354, 7766, 8382, 11649, 12573, 23298, 25146, 34947, 44831, 69894, 89662, 134493, 268986, 403479, 493141, 806958, 986282, 1479423, 2958846, 4438269, 8876538]

約数ペア:

[(1, 8876538), (2, 4438269), (3, 2958846), (6, 1479423), (9, 986282), (11, 806958), (18, 493141), (22, 403479), (33, 268986), (66, 134493), (99, 89662), (127, 69894), (198, 44831), (254, 34947), (353, 25146), (381, 23298), (706, 12573), (762, 11649), (1059, 8382), (1143, 7766), (1397, 6354), (2118, 4191), (2286, 3883), (2794, 3177)]