12506274

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 29955744

約数和(自身を除く): 17449470

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 83, 99, 166, 198, 249, 498, 747, 761, 913, 1494, 1522, 1826, 2283, 2739, 4566, 5478, 6849, 8217, 8371, 13698, 16434, 16742, 25113, 50226, 63163, 75339, 126326, 150678, 189489, 378978, 568467, 694793, 1136934, 1389586, 2084379, 4168758, 6253137, 12506274]

約数ペア:

[(1, 12506274), (2, 6253137), (3, 4168758), (6, 2084379), (9, 1389586), (11, 1136934), (18, 694793), (22, 568467), (33, 378978), (66, 189489), (83, 150678), (99, 126326), (166, 75339), (198, 63163), (249, 50226), (498, 25113), (747, 16742), (761, 16434), (913, 13698), (1494, 8371), (1522, 8217), (1826, 6849), (2283, 5478), (2739, 4566)]