2864296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{21061}}^1$

素因数の和:21084

約数の個数: 16

約数和(自身を含む): 5686740

約数和(自身を除く): 2822444

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 21061, 42122, 84244, 168488, 358037, 716074, 1432148, 2864296]

約数ペア:

[(1, 2864296), (2, 1432148), (4, 716074), (8, 358037), (17, 168488), (34, 84244), (68, 42122), (136, 21061)]