28047568

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{1523}}^1$

素因数の和:2682

約数の個数: 20

約数和(自身を含む): 54425088

約数和(自身を除く): 26377520

約数列:

[1, 2, 4, 8, 16, 1151, 1523, 2302, 3046, 4604, 6092, 9208, 12184, 18416, 24368, 1752973, 3505946, 7011892, 14023784, 28047568]

約数ペア:

[(1, 28047568), (2, 14023784), (4, 7011892), (8, 3505946), (16, 1752973), (1151, 24368), (1523, 18416), (2302, 12184), (3046, 9208), (4604, 6092)]