19377564

素因数分解:

$2^2\times 3^1\times {\mathrm{773}}^1\times {\mathrm{2089}}^1$

素因数の和:2869

約数の個数: 24

約数和(自身を含む): 45294480

約数和(自身を除く): 25916916

約数列:

[1, 2, 3, 4, 6, 12, 773, 1546, 2089, 2319, 3092, 4178, 4638, 6267, 8356, 9276, 12534, 25068, 1614797, 3229594, 4844391, 6459188, 9688782, 19377564]

約数ペア:

[(1, 19377564), (2, 9688782), (3, 6459188), (4, 4844391), (6, 3229594), (12, 1614797), (773, 25068), (1546, 12534), (2089, 9276), (2319, 8356), (3092, 6267), (4178, 4638)]