4999791748

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{17443}}^1$

素因数の和:17836

約数の個数: 48

約数和(自身を含む): 10374295680

約数和(自身を除く): 5374503932

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 353, 406, 706, 812, 1412, 2471, 4942, 9884, 10237, 17443, 20474, 34886, 40948, 69772, 71659, 122101, 143318, 244202, 286636, 488404, 505847, 1011694, 2023388, 3540929, 6157379, 7081858, 12314758, 14163716, 24629516, 43101653, 86203306, 172406612, 178563991, 357127982, 714255964, 1249947937, 2499895874, 4999791748]

約数ペア:

[(1, 4999791748), (2, 2499895874), (4, 1249947937), (7, 714255964), (14, 357127982), (28, 178563991), (29, 172406612), (58, 86203306), (116, 43101653), (203, 24629516), (353, 14163716), (406, 12314758), (706, 7081858), (812, 6157379), (1412, 3540929), (2471, 2023388), (4942, 1011694), (9884, 505847), (10237, 488404), (17443, 286636), (20474, 244202), (34886, 143318), (40948, 122101), (69772, 71659)]