28056016

素因数分解:

$2^4\times {\mathrm{593}}^1\times {\mathrm{2957}}^1$

素因数の和:3558

約数の個数: 20

約数和(自身を含む): 54468612

約数和(自身を除く): 26412596

約数列:

[1, 2, 4, 8, 16, 593, 1186, 2372, 2957, 4744, 5914, 9488, 11828, 23656, 47312, 1753501, 3507002, 7014004, 14028008, 28056016]

約数ペア:

[(1, 28056016), (2, 14028008), (4, 7014004), (8, 3507002), (16, 1753501), (593, 47312), (1186, 23656), (2372, 11828), (2957, 9488), (4744, 5914)]