4278200146

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{768631}}^1$

素因数の和:768678

約数の個数: 24

約数和(自身を含む): 7360420032

約数和(自身を除く): 3082219886

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 768631, 1537262, 8454941, 16909882, 17678513, 35357026, 93004351, 186008702, 194463643, 388927286, 2139100073, 4278200146]

約数ペア:

[(1, 4278200146), (2, 2139100073), (11, 388927286), (22, 194463643), (23, 186008702), (46, 93004351), (121, 35357026), (242, 17678513), (253, 16909882), (506, 8454941), (2783, 1537262), (5566, 768631)]