26253734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9437}}^1$

素因数の和:9559

約数の個数: 16

約数和(自身を含む): 42810768

約数和(自身を除く): 16557034

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 9437, 18874, 122681, 245362, 1009759, 2019518, 13126867, 26253734]

約数ペア:

[(1, 26253734), (2, 13126867), (13, 2019518), (26, 1009759), (107, 245362), (214, 122681), (1391, 18874), (2782, 9437)]