26707060

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{3187}}^1$

素因数の和:3615

約数の個数: 24

約数和(自身を含む): 56236320

約数和(自身を除く): 29529260

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1676, 2095, 3187, 4190, 6374, 8380, 12748, 15935, 31870, 63740, 1335353, 2670706, 5341412, 6676765, 13353530, 26707060]

約数ペア:

[(1, 26707060), (2, 13353530), (4, 6676765), (5, 5341412), (10, 2670706), (20, 1335353), (419, 63740), (838, 31870), (1676, 15935), (2095, 12748), (3187, 8380), (4190, 6374)]