108840398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2864221}}^1$

素因数の和:2864242

約数の個数: 8

約数和(自身を含む): 171853320

約数和(自身を除く): 63012922

約数列:

[1, 2, 19, 38, 2864221, 5728442, 54420199, 108840398]

約数ペア:

[(1, 108840398), (2, 54420199), (19, 5728442), (38, 2864221)]