28670676

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{82387}}^1$

素因数の和:82423

約数の個数: 24

約数和(自身を含む): 69205920

約数和(自身を除く): 40535244

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 82387, 164774, 247161, 329548, 494322, 988644, 2389223, 4778446, 7167669, 9556892, 14335338, 28670676]

約数ペア:

[(1, 28670676), (2, 14335338), (3, 9556892), (4, 7167669), (6, 4778446), (12, 2389223), (29, 988644), (58, 494322), (87, 329548), (116, 247161), (174, 164774), (348, 82387)]