2843216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{10453}}^1$

素因数の和:10478

約数の個数: 20

約数和(自身を含む): 5833332

約数和(自身を除く): 2990116

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 10453, 20906, 41812, 83624, 167248, 177701, 355402, 710804, 1421608, 2843216]

約数ペア:

[(1, 2843216), (2, 1421608), (4, 710804), (8, 355402), (16, 177701), (17, 167248), (34, 83624), (68, 41812), (136, 20906), (272, 10453)]