28708058398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{755475221}}^1$

素因数の和:755475242

約数の個数: 8

約数和(自身を含む): 45328513320

約数和(自身を除く): 16620454922

約数列:

[1, 2, 19, 38, 755475221, 1510950442, 14354029199, 28708058398]

約数ペア:

[(1, 28708058398), (2, 14354029199), (19, 1510950442), (38, 755475221)]