15692474108

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{20327039}}^1$

素因数の和:20327236

約数の個数: 12

約数和(自身を含む): 27604120320

約数和(自身を除く): 11911646212

約数列:

[1, 2, 4, 193, 386, 772, 20327039, 40654078, 81308156, 3923118527, 7846237054, 15692474108]

約数ペア:

[(1, 15692474108), (2, 7846237054), (4, 3923118527), (193, 81308156), (386, 40654078), (772, 20327039)]