17370916

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{9803}}^1$

素因数の和:10250

約数の個数: 12

約数和(自身を含む): 30470832

約数和(自身を除く): 13099916

約数列:

[1, 2, 4, 443, 886, 1772, 9803, 19606, 39212, 4342729, 8685458, 17370916]

約数ペア:

[(1, 17370916), (2, 8685458), (4, 4342729), (443, 39212), (886, 19606), (1772, 9803)]