42640266241

素因数分解:

${\mathrm{19}}^2\times {\mathrm{2647}}^1\times {\mathrm{44623}}^1$

素因数の和:47308

約数の個数: 12

約数和(自身を含む): 45020618112

約数和(自身を除く): 2380351871

約数列:

[1, 19, 361, 2647, 44623, 50293, 847837, 955567, 16108903, 118117081, 2244224539, 42640266241]

約数ペア:

[(1, 42640266241), (19, 2244224539), (361, 118117081), (2647, 16108903), (44623, 955567), (50293, 847837)]