4448371708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{20297}}^1$

素因数の和:20622

約数の個数: 48

約数和(自身を含む): 9023029344

約数和(自身を除く): 4574657636

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 293, 374, 586, 748, 1172, 3223, 4981, 6446, 9962, 12892, 19924, 20297, 40594, 54791, 81188, 109582, 219164, 223267, 345049, 446534, 690098, 893068, 1380196, 3795539, 5947021, 7591078, 11894042, 15182156, 23788084, 65417231, 101099357, 130834462, 202198714, 261668924, 404397428, 1112092927, 2224185854, 4448371708]

約数ペア:

[(1, 4448371708), (2, 2224185854), (4, 1112092927), (11, 404397428), (17, 261668924), (22, 202198714), (34, 130834462), (44, 101099357), (68, 65417231), (187, 23788084), (293, 15182156), (374, 11894042), (586, 7591078), (748, 5947021), (1172, 3795539), (3223, 1380196), (4981, 893068), (6446, 690098), (9962, 446534), (12892, 345049), (19924, 223267), (20297, 219164), (40594, 109582), (54791, 81188)]