28221608

素因数分解:

$2^3\times {\mathrm{1193}}^1\times {\mathrm{2957}}^1$

素因数の和:4156

約数の個数: 16

約数和(自身を含む): 52977780

約数和(自身を除く): 24756172

約数列:

[1, 2, 4, 8, 1193, 2386, 2957, 4772, 5914, 9544, 11828, 23656, 3527701, 7055402, 14110804, 28221608]

約数ペア:

[(1, 28221608), (2, 14110804), (4, 7055402), (8, 3527701), (1193, 23656), (2386, 11828), (2957, 9544), (4772, 5914)]