12686943918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2315981}}^1$

素因数の和:2316080

約数の個数: 32

約数和(自身を含む): 28014118272

約数和(自身を除く): 15327174354

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 5478, 2315981, 4631962, 6947943, 13895886, 25475791, 50951582, 76427373, 152854746, 192226423, 384452846, 576679269, 1153358538, 2114490653, 4228981306, 6343471959, 12686943918]

約数ペア:

[(1, 12686943918), (2, 6343471959), (3, 4228981306), (6, 2114490653), (11, 1153358538), (22, 576679269), (33, 384452846), (66, 192226423), (83, 152854746), (166, 76427373), (249, 50951582), (498, 25475791), (913, 13895886), (1826, 6947943), (2739, 4631962), (5478, 2315981)]