26744210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{140759}}^1$

素因数の和:140785

約数の個数: 16

約数和(自身を含む): 50673600

約数和(自身を除く): 23929390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 140759, 281518, 703795, 1407590, 2674421, 5348842, 13372105, 26744210]

約数ペア:

[(1, 26744210), (2, 13372105), (5, 5348842), (10, 2674421), (19, 1407590), (38, 703795), (95, 281518), (190, 140759)]