28034996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 56125440

約数和(自身を除く): 28090444

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 127, 173, 254, 319, 346, 508, 638, 692, 1276, 1397, 1903, 2794, 3683, 3806, 5017, 5588, 7366, 7612, 10034, 14732, 20068, 21971, 40513, 43942, 55187, 81026, 87884, 110374, 162052, 220748, 241681, 483362, 637159, 966724, 1274318, 2548636, 7008749, 14017498, 28034996]

約数ペア:

[(1, 28034996), (2, 14017498), (4, 7008749), (11, 2548636), (22, 1274318), (29, 966724), (44, 637159), (58, 483362), (116, 241681), (127, 220748), (173, 162052), (254, 110374), (319, 87884), (346, 81026), (508, 55187), (638, 43942), (692, 40513), (1276, 21971), (1397, 20068), (1903, 14732), (2794, 10034), (3683, 7612), (3806, 7366), (5017, 5588)]