1045740985

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{1117}}^1\times {\mathrm{1657}}^1$

素因数の和:2892

約数の個数: 16

約数和(自身を含む): 1267892496

約数和(自身を除く): 222151511

約数列:

[1, 5, 113, 565, 1117, 1657, 5585, 8285, 126221, 187241, 631105, 936205, 1850869, 9254345, 209148197, 1045740985]

約数ペア:

[(1, 1045740985), (5, 209148197), (113, 9254345), (565, 1850869), (1117, 936205), (1657, 631105), (5585, 187241), (8285, 126221)]