2016996569

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{736937}}^1$

素因数の和:736984

約数の個数: 16

約数和(自身を含む): 2546857728

約数和(自身を除く): 529861159

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 736937, 5158559, 12527929, 16949551, 87695503, 118646857, 288142367, 2016996569]

約数ペア:

[(1, 2016996569), (7, 288142367), (17, 118646857), (23, 87695503), (119, 16949551), (161, 12527929), (391, 5158559), (2737, 736937)]