19232456

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{3637}}^1$

素因数の和:4304

約数の個数: 16

約数和(自身を含む): 36125340

約数和(自身を除く): 16892884

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 3637, 5288, 7274, 14548, 29096, 2404057, 4808114, 9616228, 19232456]

約数ペア:

[(1, 19232456), (2, 9616228), (4, 4808114), (8, 2404057), (661, 29096), (1322, 14548), (2644, 7274), (3637, 5288)]