12348368

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{11519}}^1$

素因数の和:11594

約数の個数: 20

約数和(自身を含む): 24284160

約数和(自身を除く): 11935792

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 11519, 23038, 46076, 92152, 184304, 771773, 1543546, 3087092, 6174184, 12348368]

約数ペア:

[(1, 12348368), (2, 6174184), (4, 3087092), (8, 1543546), (16, 771773), (67, 184304), (134, 92152), (268, 46076), (536, 23038), (1072, 11519)]