26698321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 29446144

約数和(自身を除く): 2747823

約数列:

[1, 13, 103, 127, 157, 1339, 1651, 2041, 13081, 16171, 19939, 170053, 210223, 259207, 2053717, 26698321]

約数ペア:

[(1, 26698321), (13, 2053717), (103, 259207), (127, 210223), (157, 170053), (1339, 19939), (1651, 16171), (2041, 13081)]