28014932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{3557}}^1$

素因数の和:3751

約数の個数: 24

約数和(自身を含む): 53796960

約数和(自身を除く): 25782028

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3557, 3938, 7114, 7876, 14228, 39127, 78254, 156508, 636703, 1273406, 2546812, 7003733, 14007466, 28014932]

約数ペア:

[(1, 28014932), (2, 14007466), (4, 7003733), (11, 2546812), (22, 1273406), (44, 636703), (179, 156508), (358, 78254), (716, 39127), (1969, 14228), (3557, 7876), (3938, 7114)]