22647224

素因数分解:

$2^3\times {\mathrm{1321}}^1\times {\mathrm{2143}}^1$

素因数の和:3470

約数の個数: 16

約数和(自身を含む): 42515520

約数和(自身を除く): 19868296

約数列:

[1, 2, 4, 8, 1321, 2143, 2642, 4286, 5284, 8572, 10568, 17144, 2830903, 5661806, 11323612, 22647224]

約数ペア:

[(1, 22647224), (2, 11323612), (4, 5661806), (8, 2830903), (1321, 17144), (2143, 10568), (2642, 8572), (4286, 5284)]