10561738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20873}}^1$

素因数の和:20909

約数の個数: 16

約数和(自身を含む): 18035136

約数和(自身を除く): 7473398

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 20873, 41746, 229603, 459206, 480079, 960158, 5280869, 10561738]

約数ペア:

[(1, 10561738), (2, 5280869), (11, 960158), (22, 480079), (23, 459206), (46, 229603), (253, 41746), (506, 20873)]