11275589

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 12980352

約数和(自身を除く): 1704763

約数列:

[1, 13, 23, 43, 299, 559, 877, 989, 11401, 12857, 20171, 37711, 262223, 490243, 867353, 11275589]

約数ペア:

[(1, 11275589), (13, 867353), (23, 490243), (43, 262223), (299, 37711), (559, 20171), (877, 12857), (989, 11401)]