568014746

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{839}}^1\times {\mathrm{2003}}^1$

素因数の和:2870

約数の個数: 24

約数和(自身を含む): 924164640

約数和(自身を除く): 356149894

約数列:

[1, 2, 13, 26, 169, 338, 839, 1678, 2003, 4006, 10907, 21814, 26039, 52078, 141791, 283582, 338507, 677014, 1680517, 3361034, 21846721, 43693442, 284007373, 568014746]

約数ペア:

[(1, 568014746), (2, 284007373), (13, 43693442), (26, 21846721), (169, 3361034), (338, 1680517), (839, 677014), (1678, 338507), (2003, 283582), (4006, 141791), (10907, 52078), (21814, 26039)]