28096772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5651}}^1$

素因数の和:5779

約数の個数: 24

約数和(自身を含む): 54123552

約数和(自身を除く): 26026780

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 5651, 11302, 22604, 62161, 124322, 248644, 638563, 1277126, 2554252, 7024193, 14048386, 28096772]

約数ペア:

[(1, 28096772), (2, 14048386), (4, 7024193), (11, 2554252), (22, 1277126), (44, 638563), (113, 248644), (226, 124322), (452, 62161), (1243, 22604), (2486, 11302), (4972, 5651)]