12586485

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2647}}^1$

素因数の和:2972

約数の個数: 16

約数和(自身を含む): 20209536

約数和(自身を除く): 7623051

約数列:

[1, 3, 5, 15, 317, 951, 1585, 2647, 4755, 7941, 13235, 39705, 839099, 2517297, 4195495, 12586485]

約数ペア:

[(1, 12586485), (3, 4195495), (5, 2517297), (15, 839099), (317, 39705), (951, 13235), (1585, 7941), (2647, 4755)]