56327216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{320041}}^1$

素因数の和:320060

約数の個数: 20

約数和(自身を含む): 119055624

約数和(自身を除く): 62728408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 320041, 640082, 1280164, 2560328, 3520451, 5120656, 7040902, 14081804, 28163608, 56327216]

約数ペア:

[(1, 56327216), (2, 28163608), (4, 14081804), (8, 7040902), (11, 5120656), (16, 3520451), (22, 2560328), (44, 1280164), (88, 640082), (176, 320041)]