17807824

素因数分解:

$2^4\times {\mathrm{1049}}^1\times {\mathrm{1061}}^1$

素因数の和:2118

約数の個数: 20

約数和(自身を含む): 34568100

約数和(自身を除く): 16760276

約数列:

[1, 2, 4, 8, 16, 1049, 1061, 2098, 2122, 4196, 4244, 8392, 8488, 16784, 16976, 1112989, 2225978, 4451956, 8903912, 17807824]

約数ペア:

[(1, 17807824), (2, 8903912), (4, 4451956), (8, 2225978), (16, 1112989), (1049, 16976), (1061, 16784), (2098, 8488), (2122, 8392), (4196, 4244)]