13389961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 14878080

約数和(自身を除く): 1488119

約数列:

[1, 13, 71, 89, 163, 923, 1157, 2119, 6319, 11573, 14507, 82147, 150449, 188591, 1029997, 13389961]

約数ペア:

[(1, 13389961), (13, 1029997), (71, 188591), (89, 150449), (163, 82147), (923, 14507), (1157, 11573), (2119, 6319)]