12429284

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15307}}^1$

素因数の和:15347

約数の個数: 24

約数和(自身を含む): 25717440

約数和(自身を除く): 13288156

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 15307, 30614, 61228, 107149, 214298, 428596, 443903, 887806, 1775612, 3107321, 6214642, 12429284]

約数ペア:

[(1, 12429284), (2, 6214642), (4, 3107321), (7, 1775612), (14, 887806), (28, 443903), (29, 428596), (58, 214298), (116, 107149), (203, 61228), (406, 30614), (812, 15307)]