17939097076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{236040751}}^1$

素因数の和:236040774

約数の個数: 12

約数和(自身を含む): 33045705280

約数和(自身を除く): 15106608204

約数列:

[1, 2, 4, 19, 38, 76, 236040751, 472081502, 944163004, 4484774269, 8969548538, 17939097076]

約数ペア:

[(1, 17939097076), (2, 8969548538), (4, 4484774269), (19, 944163004), (38, 472081502), (76, 236040751)]