22404746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{479}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 41610240

約数和(自身を除く): 19205494

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 257, 479, 514, 958, 1799, 3341, 3353, 3598, 6227, 6682, 6706, 12454, 23387, 43589, 46774, 87178, 123103, 246206, 861721, 1600339, 1723442, 3200678, 11202373, 22404746]

約数ペア:

[(1, 22404746), (2, 11202373), (7, 3200678), (13, 1723442), (14, 1600339), (26, 861721), (91, 246206), (182, 123103), (257, 87178), (479, 46774), (514, 43589), (958, 23387), (1799, 12454), (3341, 6706), (3353, 6682), (3598, 6227)]