13457504

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{2179}}^1$

素因数の和:2382

約数の個数: 24

約数和(自身を含む): 26643960

約数和(自身を除く): 13186456

約数列:

[1, 2, 4, 8, 16, 32, 193, 386, 772, 1544, 2179, 3088, 4358, 6176, 8716, 17432, 34864, 69728, 420547, 841094, 1682188, 3364376, 6728752, 13457504]

約数ペア:

[(1, 13457504), (2, 6728752), (4, 3364376), (8, 1682188), (16, 841094), (32, 420547), (193, 69728), (386, 34864), (772, 17432), (1544, 8716), (2179, 6176), (3088, 4358)]