28371184

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{3797}}^1$

素因数の和:4272

約数の個数: 20

約数和(自身を含む): 55101384

約数和(自身を除く): 26730200

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3736, 3797, 7472, 7594, 15188, 30376, 60752, 1773199, 3546398, 7092796, 14185592, 28371184]

約数ペア:

[(1, 28371184), (2, 14185592), (4, 7092796), (8, 3546398), (16, 1773199), (467, 60752), (934, 30376), (1868, 15188), (3736, 7594), (3797, 7472)]