16994882

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1$

素因数の和:1321

約数の個数: 16

約数和(自身を含む): 26438400

約数和(自身を除く): 9443518

約数列:

[1, 2, 31, 62, 269, 538, 1019, 2038, 8339, 16678, 31589, 63178, 274111, 548222, 8497441, 16994882]

約数ペア:

[(1, 16994882), (2, 8497441), (31, 548222), (62, 274111), (269, 63178), (538, 31589), (1019, 16678), (2038, 8339)]