14221328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{80803}}^1$

素因数の和:80822

約数の個数: 20

約数和(自身を含む): 30059088

約数和(自身を除く): 15837760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 80803, 161606, 323212, 646424, 888833, 1292848, 1777666, 3555332, 7110664, 14221328]

約数ペア:

[(1, 14221328), (2, 7110664), (4, 3555332), (8, 1777666), (11, 1292848), (16, 888833), (22, 646424), (44, 323212), (88, 161606), (176, 80803)]