16685852

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1433}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 30354912

約数和(自身を除く): 13669060

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 1433, 2866, 2911, 5732, 5822, 11644, 58753, 101743, 117506, 203486, 235012, 406972, 4171463, 8342926, 16685852]

約数ペア:

[(1, 16685852), (2, 8342926), (4, 4171463), (41, 406972), (71, 235012), (82, 203486), (142, 117506), (164, 101743), (284, 58753), (1433, 11644), (2866, 5822), (2911, 5732)]