2882248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{21193}}^1$

素因数の和:21216

約数の個数: 16

約数和(自身を含む): 5722380

約数和(自身を除く): 2840132

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 21193, 42386, 84772, 169544, 360281, 720562, 1441124, 2882248]

約数ペア:

[(1, 2882248), (2, 1441124), (4, 720562), (8, 360281), (17, 169544), (34, 84772), (68, 42386), (136, 21193)]