19230882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{291377}}^1$

素因数の和:291393

約数の個数: 16

約数和(自身を含む): 41958432

約数和(自身を除く): 22727550

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 291377, 582754, 874131, 1748262, 3205147, 6410294, 9615441, 19230882]

約数ペア:

[(1, 19230882), (2, 9615441), (3, 6410294), (6, 3205147), (11, 1748262), (22, 874131), (33, 582754), (66, 291377)]