39906224

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{12923}}^1$

素因数の和:13124

約数の個数: 20

約数和(自身を含む): 77724936

約数和(自身を除く): 37818712

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 12923, 25846, 51692, 103384, 206768, 2494139, 4988278, 9976556, 19953112, 39906224]

約数ペア:

[(1, 39906224), (2, 19953112), (4, 9976556), (8, 4988278), (16, 2494139), (193, 206768), (386, 103384), (772, 51692), (1544, 25846), (3088, 12923)]