23983564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1373}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 45935568

約数和(自身を除く): 21952004

約数列:

[1, 2, 4, 11, 22, 44, 397, 794, 1373, 1588, 2746, 4367, 5492, 8734, 15103, 17468, 30206, 60412, 545081, 1090162, 2180324, 5995891, 11991782, 23983564]

約数ペア:

[(1, 23983564), (2, 11991782), (4, 5995891), (11, 2180324), (22, 1090162), (44, 545081), (397, 60412), (794, 30206), (1373, 17468), (1588, 15103), (2746, 8734), (4367, 5492)]