22576016

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{10771}}^1$

素因数の和:10910

約数の個数: 20

約数和(自身を含む): 44079024

約数和(自身を除く): 21503008

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 10771, 21542, 43084, 86168, 172336, 1411001, 2822002, 5644004, 11288008, 22576016]

約数ペア:

[(1, 22576016), (2, 11288008), (4, 5644004), (8, 2822002), (16, 1411001), (131, 172336), (262, 86168), (524, 43084), (1048, 21542), (2096, 10771)]