12312786

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{1499}}^1$

素因数の和:1578

約数の個数: 24

約数和(自身を含む): 25326000

約数和(自身を除く): 13013214

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1369, 1499, 2738, 2998, 4107, 4497, 8214, 8994, 55463, 110926, 166389, 332778, 2052131, 4104262, 6156393, 12312786]

約数ペア:

[(1, 12312786), (2, 6156393), (3, 4104262), (6, 2052131), (37, 332778), (74, 166389), (111, 110926), (222, 55463), (1369, 8994), (1499, 8214), (2738, 4497), (2998, 4107)]