16241788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 29438640

約数和(自身を除く): 13196852

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 1061, 2122, 3827, 4244, 7654, 15308, 45623, 91246, 94429, 182492, 188858, 377716, 4060447, 8120894, 16241788]

約数ペア:

[(1, 16241788), (2, 8120894), (4, 4060447), (43, 377716), (86, 188858), (89, 182492), (172, 94429), (178, 91246), (356, 45623), (1061, 15308), (2122, 7654), (3827, 4244)]