16807914

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{3907}}^1$

素因数の和:4154

約数の個数: 24

約数和(自身を含む): 36578880

約数和(自身を除く): 19770966

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 3907, 4302, 7814, 11721, 23442, 35163, 70326, 933773, 1867546, 2801319, 5602638, 8403957, 16807914]

約数ペア:

[(1, 16807914), (2, 8403957), (3, 5602638), (6, 2801319), (9, 1867546), (18, 933773), (239, 70326), (478, 35163), (717, 23442), (1434, 11721), (2151, 7814), (3907, 4302)]