1489244037124

素因数分解:

$2^2\times {\mathrm{2909}}^1\times {\mathrm{127985909}}^1$

素因数の和:127988822

約数の個数: 12

約数和(自身を含む): 2607072986700

約数和(自身を除く): 1117828949576

約数列:

[1, 2, 4, 2909, 5818, 11636, 127985909, 255971818, 511943636, 372311009281, 744622018562, 1489244037124]

約数ペア:

[(1, 1489244037124), (2, 744622018562), (4, 372311009281), (2909, 511943636), (5818, 255971818), (11636, 127985909)]