38958398

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53959}}^1$

素因数の和:53999

約数の個数: 12

約数和(自身を含む): 61676280

約数和(自身を除く): 22717882

約数列:

[1, 2, 19, 38, 361, 722, 53959, 107918, 1025221, 2050442, 19479199, 38958398]

約数ペア:

[(1, 38958398), (2, 19479199), (19, 2050442), (38, 1025221), (361, 107918), (722, 53959)]