19385066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{2029}}^1$

素因数の和:2329

約数の個数: 16

約数和(自身を含む): 30912840

約数和(自身を除く): 11527774

約数列:

[1, 2, 17, 34, 281, 562, 2029, 4058, 4777, 9554, 34493, 68986, 570149, 1140298, 9692533, 19385066]

約数ペア:

[(1, 19385066), (2, 9692533), (17, 1140298), (34, 570149), (281, 68986), (562, 34493), (2029, 9554), (4058, 4777)]