7122258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2767}}^1$

素因数の和:2799

約数の個数: 48

約数和(自身を含む): 18135936

約数和(自身を除く): 11013678

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 2767, 5534, 8301, 16602, 24903, 30437, 35971, 49806, 60874, 71942, 91311, 107913, 182622, 215826, 273933, 323739, 395681, 547866, 647478, 791362, 1187043, 2374086, 3561129, 7122258]

約数ペア:

[(1, 7122258), (2, 3561129), (3, 2374086), (6, 1187043), (9, 791362), (11, 647478), (13, 547866), (18, 395681), (22, 323739), (26, 273933), (33, 215826), (39, 182622), (66, 107913), (78, 91311), (99, 71942), (117, 60874), (143, 49806), (198, 35971), (234, 30437), (286, 24903), (429, 16602), (858, 8301), (1287, 5534), (2574, 2767)]