28712224

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{4649}}^1$

素因数の和:4852

約数の個数: 24

約数和(自身を含む): 56832300

約数和(自身を除く): 28120076

約数列:

[1, 2, 4, 8, 16, 32, 193, 386, 772, 1544, 3088, 4649, 6176, 9298, 18596, 37192, 74384, 148768, 897257, 1794514, 3589028, 7178056, 14356112, 28712224]

約数ペア:

[(1, 28712224), (2, 14356112), (4, 7178056), (8, 3589028), (16, 1794514), (32, 897257), (193, 148768), (386, 74384), (772, 37192), (1544, 18596), (3088, 9298), (4649, 6176)]