19668612

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{56519}}^1$

素因数の和:56555

約数の個数: 24

約数和(自身を含む): 47476800

約数和(自身を除く): 27808188

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 56519, 113038, 169557, 226076, 339114, 678228, 1639051, 3278102, 4917153, 6556204, 9834306, 19668612]

約数ペア:

[(1, 19668612), (2, 9834306), (3, 6556204), (4, 4917153), (6, 3278102), (12, 1639051), (29, 678228), (58, 339114), (87, 226076), (116, 169557), (174, 113038), (348, 56519)]