19433514

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{28663}}^1$

素因数の和:28781

約数の個数: 16

約数和(自身を含む): 39212352

約数和(自身を除く): 19778838

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 28663, 57326, 85989, 171978, 3238919, 6477838, 9716757, 19433514]

約数ペア:

[(1, 19433514), (2, 9716757), (3, 6477838), (6, 3238919), (113, 171978), (226, 85989), (339, 57326), (678, 28663)]