12933558

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 30977856

約数和(自身を除く): 18044298

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 83, 99, 166, 198, 249, 498, 747, 787, 913, 1494, 1574, 1826, 2361, 2739, 4722, 5478, 7083, 8217, 8657, 14166, 16434, 17314, 25971, 51942, 65321, 77913, 130642, 155826, 195963, 391926, 587889, 718531, 1175778, 1437062, 2155593, 4311186, 6466779, 12933558]

約数ペア:

[(1, 12933558), (2, 6466779), (3, 4311186), (6, 2155593), (9, 1437062), (11, 1175778), (18, 718531), (22, 587889), (33, 391926), (66, 195963), (83, 155826), (99, 130642), (166, 77913), (198, 65321), (249, 51942), (498, 25971), (747, 17314), (787, 16434), (913, 14166), (1494, 8657), (1574, 8217), (1826, 7083), (2361, 5478), (2739, 4722)]