16739212

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13903}}^1$

素因数の和:13957

約数の個数: 24

約数和(自身を含む): 34259456

約数和(自身を除く): 17520244

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 13903, 27806, 55612, 97321, 194642, 389284, 597829, 1195658, 2391316, 4184803, 8369606, 16739212]

約数ペア:

[(1, 16739212), (2, 8369606), (4, 4184803), (7, 2391316), (14, 1195658), (28, 597829), (43, 389284), (86, 194642), (172, 97321), (301, 55612), (602, 27806), (1204, 13903)]