28574682

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{65239}}^1$

素因数の和:65317

約数の個数: 16

約数和(自身を含む): 57933120

約数和(自身を除く): 29358438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 65239, 130478, 195717, 391434, 4762447, 9524894, 14287341, 28574682]

約数ペア:

[(1, 28574682), (2, 14287341), (3, 9524894), (6, 4762447), (73, 391434), (146, 195717), (219, 130478), (438, 65239)]