26191581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8501}}^1$

素因数の和:8596

約数の個数: 16

約数和(自身を含む): 38088960

約数和(自身を除く): 11897379

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 8501, 25503, 110513, 331539, 671579, 2014737, 8730527, 26191581]

約数ペア:

[(1, 26191581), (3, 8730527), (13, 2014737), (39, 671579), (79, 331539), (237, 110513), (1027, 25503), (3081, 8501)]