2554384

素因数分解:

$2^4\times 7^1\times {\mathrm{22807}}^1$

素因数の和:22822

約数の個数: 20

約数和(自身を含む): 5656384

約数和(自身を除く): 3102000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 22807, 45614, 91228, 159649, 182456, 319298, 364912, 638596, 1277192, 2554384]

約数ペア:

[(1, 2554384), (2, 1277192), (4, 638596), (7, 364912), (8, 319298), (14, 182456), (16, 159649), (28, 91228), (56, 45614), (112, 22807)]