1090768

素因数分解:

$2^4\times 7^1\times {\mathrm{9739}}^1$

素因数の和:9754

約数の個数: 20

約数和(自身を含む): 2415520

約数和(自身を除く): 1324752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9739, 19478, 38956, 68173, 77912, 136346, 155824, 272692, 545384, 1090768]

約数ペア:

[(1, 1090768), (2, 545384), (4, 272692), (7, 155824), (8, 136346), (14, 77912), (16, 68173), (28, 38956), (56, 19478), (112, 9739)]