558451388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{11027}}^1$

素因数の和:12193

約数の個数: 24

約数和(自身を含む): 1067157504

約数和(自身を除く): 508706116

約数列:

[1, 2, 4, 11, 22, 44, 1151, 2302, 4604, 11027, 12661, 22054, 25322, 44108, 50644, 121297, 242594, 485188, 12692077, 25384154, 50768308, 139612847, 279225694, 558451388]

約数ペア:

[(1, 558451388), (2, 279225694), (4, 139612847), (11, 50768308), (22, 25384154), (44, 12692077), (1151, 485188), (2302, 242594), (4604, 121297), (11027, 50644), (12661, 44108), (22054, 25322)]