12728672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{36161}}^1$

素因数の和:36182

約数の個数: 24

約数和(自身を含む): 27338472

約数和(自身を除く): 14609800

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 36161, 72322, 144644, 289288, 397771, 578576, 795542, 1157152, 1591084, 3182168, 6364336, 12728672]

約数ペア:

[(1, 12728672), (2, 6364336), (4, 3182168), (8, 1591084), (11, 1157152), (16, 795542), (22, 578576), (32, 397771), (44, 289288), (88, 144644), (176, 72322), (352, 36161)]