22043876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3259}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 41076000

約数和(自身を除く): 19032124

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3259, 3382, 6518, 6764, 13036, 61921, 123842, 247684, 290051, 580102, 1160204, 5510969, 11021938, 22043876]

約数ペア:

[(1, 22043876), (2, 11021938), (4, 5510969), (19, 1160204), (38, 580102), (76, 290051), (89, 247684), (178, 123842), (356, 61921), (1691, 13036), (3259, 6764), (3382, 6518)]