17617244

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{6871}}^1$

素因数の和:7516

約数の個数: 12

約数和(自身を含む): 30882768

約数和(自身を除く): 13265524

約数列:

[1, 2, 4, 641, 1282, 2564, 6871, 13742, 27484, 4404311, 8808622, 17617244]

約数ペア:

[(1, 17617244), (2, 8808622), (4, 4404311), (641, 27484), (1282, 13742), (2564, 6871)]