40399339

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 44697600

約数和(自身を除く): 4298261

約数列:

[1, 19, 23, 193, 437, 479, 3667, 4439, 9101, 11017, 84341, 92447, 209323, 1756493, 2126281, 40399339]

約数ペア:

[(1, 40399339), (19, 2126281), (23, 1756493), (193, 209323), (437, 92447), (479, 84341), (3667, 11017), (4439, 9101)]