12254508

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{6947}}^1$

素因数の和:6971

約数の個数: 54

約数和(自身を含む): 36039276

約数和(自身を除く): 23784768

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 6947, 13894, 20841, 27788, 41682, 48629, 62523, 83364, 97258, 125046, 145887, 194516, 250092, 291774, 340403, 437661, 583548, 680806, 875322, 1021209, 1361612, 1750644, 2042418, 3063627, 4084836, 6127254, 12254508]

約数ペア:

[(1, 12254508), (2, 6127254), (3, 4084836), (4, 3063627), (6, 2042418), (7, 1750644), (9, 1361612), (12, 1021209), (14, 875322), (18, 680806), (21, 583548), (28, 437661), (36, 340403), (42, 291774), (49, 250092), (63, 194516), (84, 145887), (98, 125046), (126, 97258), (147, 83364), (196, 62523), (252, 48629), (294, 41682), (441, 27788), (588, 20841), (882, 13894), (1764, 6947)]