20221247596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1\times {\mathrm{6569}}^1$

素因数の和:8254

約数の個数: 48

約数和(自身を含む): 39532268160

約数和(自身を除く): 19311020564

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1627, 1892, 3254, 6508, 6569, 13138, 17897, 26276, 35794, 69961, 71588, 72259, 139922, 144518, 279844, 282467, 289036, 564934, 769571, 1129868, 1539142, 3078284, 3107137, 6214274, 10687763, 12428548, 21375526, 42751052, 117565393, 235130786, 459573809, 470261572, 919147618, 1838295236, 5055311899, 10110623798, 20221247596]

約数ペア:

[(1, 20221247596), (2, 10110623798), (4, 5055311899), (11, 1838295236), (22, 919147618), (43, 470261572), (44, 459573809), (86, 235130786), (172, 117565393), (473, 42751052), (946, 21375526), (1627, 12428548), (1892, 10687763), (3254, 6214274), (6508, 3107137), (6569, 3078284), (13138, 1539142), (17897, 1129868), (26276, 769571), (35794, 564934), (69961, 289036), (71588, 282467), (72259, 279844), (139922, 144518)]