12186594

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:400

約数の個数: 72

約数和(自身を含む): 31557708

約数和(自身を除く): 19371114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 337, 369, 441, 574, 674, 738, 861, 882, 1011, 1722, 2009, 2022, 2359, 2583, 3033, 4018, 4718, 5166, 6027, 6066, 7077, 12054, 13817, 14154, 16513, 18081, 21231, 27634, 33026, 36162, 41451, 42462, 49539, 82902, 96719, 99078, 124353, 148617, 193438, 248706, 290157, 297234, 580314, 677033, 870471, 1354066, 1740942, 2031099, 4062198, 6093297, 12186594]

約数ペア:

[(1, 12186594), (2, 6093297), (3, 4062198), (6, 2031099), (7, 1740942), (9, 1354066), (14, 870471), (18, 677033), (21, 580314), (41, 297234), (42, 290157), (49, 248706), (63, 193438), (82, 148617), (98, 124353), (123, 99078), (126, 96719), (147, 82902), (246, 49539), (287, 42462), (294, 41451), (337, 36162), (369, 33026), (441, 27634), (574, 21231), (674, 18081), (738, 16513), (861, 14154), (882, 13817), (1011, 12054), (1722, 7077), (2009, 6066), (2022, 6027), (2359, 5166), (2583, 4718), (3033, 4018)]