28229492746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155107103}}^1$

素因数の和:155107125

約数の個数: 16

約数和(自身を含む): 52115986944

約数和(自身を除く): 23886494198

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 155107103, 310214206, 1085749721, 2016392339, 2171499442, 4032784678, 14114746373, 28229492746]

約数ペア:

[(1, 28229492746), (2, 14114746373), (7, 4032784678), (13, 2171499442), (14, 2016392339), (26, 1085749721), (91, 310214206), (182, 155107103)]