16726957

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 19248768

約数和(自身を除く): 2521811

約数列:

[1, 13, 23, 43, 299, 559, 989, 1301, 12857, 16913, 29923, 55943, 388999, 727259, 1286689, 16726957]

約数ペア:

[(1, 16726957), (13, 1286689), (23, 727259), (43, 388999), (299, 55943), (559, 29923), (989, 16913), (1301, 12857)]