12852205844

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1871}}^1\times {\mathrm{39937}}^1$

素因数の和:41855

約数の個数: 24

約数和(自身を含む): 23027292288

約数和(自身を除く): 10175086444

約数列:

[1, 2, 4, 43, 86, 172, 1871, 3742, 7484, 39937, 79874, 80453, 159748, 160906, 321812, 1717291, 3434582, 6869164, 74722127, 149444254, 298888508, 3213051461, 6426102922, 12852205844]

約数ペア:

[(1, 12852205844), (2, 6426102922), (4, 3213051461), (43, 298888508), (86, 149444254), (172, 74722127), (1871, 6869164), (3742, 3434582), (7484, 1717291), (39937, 321812), (79874, 160906), (80453, 159748)]