16464366

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{39769}}^1$

素因数の和:39800

約数の個数: 24

約数和(自身を含む): 37224720

約数和(自身を除く): 20760354

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 39769, 79538, 119307, 238614, 357921, 715842, 914687, 1829374, 2744061, 5488122, 8232183, 16464366]

約数ペア:

[(1, 16464366), (2, 8232183), (3, 5488122), (6, 2744061), (9, 1829374), (18, 914687), (23, 715842), (46, 357921), (69, 238614), (138, 119307), (207, 79538), (414, 39769)]