28253032

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{26959}}^1$

素因数の和:27096

約数の個数: 16

約数和(自身を含む): 53380800

約数和(自身を除く): 25127768

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 26959, 53918, 107836, 215672, 3531629, 7063258, 14126516, 28253032]

約数ペア:

[(1, 28253032), (2, 14126516), (4, 7063258), (8, 3531629), (131, 215672), (262, 107836), (524, 53918), (1048, 26959)]