16804386

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{7351}}^1$

素因数の和:7486

約数の個数: 24

約数和(自身を含む): 36701184

約数和(自身を除く): 19896798

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 7351, 14702, 22053, 44106, 66159, 132318, 933577, 1867154, 2800731, 5601462, 8402193, 16804386]

約数ペア:

[(1, 16804386), (2, 8402193), (3, 5601462), (6, 2800731), (9, 1867154), (18, 933577), (127, 132318), (254, 66159), (381, 44106), (762, 22053), (1143, 14702), (2286, 7351)]