28248366

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{19699}}^1$

素因数の和:19943

約数の個数: 16

約数和(自身を含む): 56736000

約数和(自身を除く): 28487634

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 19699, 39398, 59097, 118194, 4708061, 9416122, 14124183, 28248366]

約数ペア:

[(1, 28248366), (2, 14124183), (3, 9416122), (6, 4708061), (239, 118194), (478, 59097), (717, 39398), (1434, 19699)]