21432792

素因数分解:

$2^3\times 3^1\times {\mathrm{893033}}^1$

素因数の和:893042

約数の個数: 16

約数和(自身を含む): 53582040

約数和(自身を除く): 32149248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 893033, 1786066, 2679099, 3572132, 5358198, 7144264, 10716396, 21432792]

約数ペア:

[(1, 21432792), (2, 10716396), (3, 7144264), (4, 5358198), (6, 3572132), (8, 2679099), (12, 1786066), (24, 893033)]