22661548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4789}}^1$

素因数の和:4826

約数の個数: 36

約数和(自身を含む): 49087920

約数和(自身を除く): 26426372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 4789, 9578, 19156, 33523, 62257, 67046, 124514, 134092, 249028, 435799, 809341, 871598, 1618682, 1743196, 3237364, 5665387, 11330774, 22661548]

約数ペア:

[(1, 22661548), (2, 11330774), (4, 5665387), (7, 3237364), (13, 1743196), (14, 1618682), (26, 871598), (28, 809341), (52, 435799), (91, 249028), (169, 134092), (182, 124514), (338, 67046), (364, 62257), (676, 33523), (1183, 19156), (2366, 9578), (4732, 4789)]