17938294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{1433}}^1$

素因数の和:2015

約数の個数: 16

約数和(自身を含む): 29425680

約数和(自身を除く): 11487386

約数列:

[1, 2, 11, 22, 569, 1138, 1433, 2866, 6259, 12518, 15763, 31526, 815377, 1630754, 8969147, 17938294]

約数ペア:

[(1, 17938294), (2, 8969147), (11, 1630754), (22, 815377), (569, 31526), (1138, 15763), (1433, 12518), (2866, 6259)]