2242576

素因数分解:

$2^4\times 7^1\times {\mathrm{20023}}^1$

素因数の和:20038

約数の個数: 20

約数和(自身を含む): 4965952

約数和(自身を除く): 2723376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 20023, 40046, 80092, 140161, 160184, 280322, 320368, 560644, 1121288, 2242576]

約数ペア:

[(1, 2242576), (2, 1121288), (4, 560644), (7, 320368), (8, 280322), (14, 160184), (16, 140161), (28, 80092), (56, 40046), (112, 20023)]