15728824

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{4903}}^1$

素因数の和:5310

約数の個数: 16

約数和(自身を含む): 29571120

約数和(自身を除く): 13842296

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 4903, 9806, 19612, 39224, 1966103, 3932206, 7864412, 15728824]

約数ペア:

[(1, 15728824), (2, 7864412), (4, 3932206), (8, 1966103), (401, 39224), (802, 19612), (1604, 9806), (3208, 4903)]