28022884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3373}}^1$

素因数の和:3475

約数の個数: 24

約数和(自身を含む): 51392768

約数和(自身を除く): 23369884

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 3373, 4154, 6746, 8308, 13492, 104563, 209126, 225991, 418252, 451982, 903964, 7005721, 14011442, 28022884]

約数ペア:

[(1, 28022884), (2, 14011442), (4, 7005721), (31, 903964), (62, 451982), (67, 418252), (124, 225991), (134, 209126), (268, 104563), (2077, 13492), (3373, 8308), (4154, 6746)]