12408004

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{881}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 24893568

約数和(自身を除く): 12485564

約数列:

[1, 2, 4, 7, 14, 28, 503, 881, 1006, 1762, 2012, 3521, 3524, 6167, 7042, 12334, 14084, 24668, 443143, 886286, 1772572, 3102001, 6204002, 12408004]

約数ペア:

[(1, 12408004), (2, 6204002), (4, 3102001), (7, 1772572), (14, 886286), (28, 443143), (503, 24668), (881, 14084), (1006, 12334), (1762, 7042), (2012, 6167), (3521, 3524)]