26847502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 24

約数和(自身を含む): 44736840

約数和(自身を除く): 17889338

約数列:

[1, 2, 11, 22, 73, 146, 229, 458, 803, 1606, 2519, 5038, 5329, 10658, 16717, 33434, 58619, 117238, 183887, 367774, 1220341, 2440682, 13423751, 26847502]

約数ペア:

[(1, 26847502), (2, 13423751), (11, 2440682), (22, 1220341), (73, 367774), (146, 183887), (229, 117238), (458, 58619), (803, 33434), (1606, 16717), (2519, 10658), (5038, 5329)]