12560710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66109}}^1$

素因数の和:66135

約数の個数: 16

約数和(自身を含む): 23799600

約数和(自身を除く): 11238890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 66109, 132218, 330545, 661090, 1256071, 2512142, 6280355, 12560710]

約数ペア:

[(1, 12560710), (2, 6280355), (5, 2512142), (10, 1256071), (19, 661090), (38, 330545), (95, 132218), (190, 66109)]