16456188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{195907}}^1$

素因数の和:195921

約数の個数: 24

約数和(自身を含む): 43883392

約数和(自身を除く): 27427204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 195907, 391814, 587721, 783628, 1175442, 1371349, 2350884, 2742698, 4114047, 5485396, 8228094, 16456188]

約数ペア:

[(1, 16456188), (2, 8228094), (3, 5485396), (4, 4114047), (6, 2742698), (7, 2350884), (12, 1371349), (14, 1175442), (21, 783628), (28, 587721), (42, 391814), (84, 195907)]