12097808

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{2179}}^1$

素因数の和:2534

約数の個数: 20

約数和(自身を含む): 23517840

約数和(自身を除く): 11420032

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2179, 2776, 4358, 5552, 8716, 17432, 34864, 756113, 1512226, 3024452, 6048904, 12097808]

約数ペア:

[(1, 12097808), (2, 6048904), (4, 3024452), (8, 1512226), (16, 756113), (347, 34864), (694, 17432), (1388, 8716), (2179, 5552), (2776, 4358)]