16314739544

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{66643}}^1$

素因数の和:67151

約数の個数: 32

約数和(自身を含む): 31093424640

約数和(自身を除く): 14778685096

約数列:

[1, 2, 4, 8, 71, 142, 284, 431, 568, 862, 1724, 3448, 30601, 61202, 66643, 122404, 133286, 244808, 266572, 533144, 4731653, 9463306, 18926612, 28723133, 37853224, 57446266, 114892532, 229785064, 2039342443, 4078684886, 8157369772, 16314739544]

約数ペア:

[(1, 16314739544), (2, 8157369772), (4, 4078684886), (8, 2039342443), (71, 229785064), (142, 114892532), (284, 57446266), (431, 37853224), (568, 28723133), (862, 18926612), (1724, 9463306), (3448, 4731653), (30601, 533144), (61202, 266572), (66643, 244808), (122404, 133286)]