20192624

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{3637}}^1$

素因数の和:3992

約数の個数: 20

約数和(自身を含む): 39246744

約数和(自身を除く): 19054120

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 3637, 5552, 7274, 14548, 29096, 58192, 1262039, 2524078, 5048156, 10096312, 20192624]

約数ペア:

[(1, 20192624), (2, 10096312), (4, 5048156), (8, 2524078), (16, 1262039), (347, 58192), (694, 29096), (1388, 14548), (2776, 7274), (3637, 5552)]