12165742

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 18701280

約数和(自身を除く): 6535538

約数列:

[1, 2, 73, 103, 146, 206, 809, 1618, 7519, 15038, 59057, 83327, 118114, 166654, 6082871, 12165742]

約数ペア:

[(1, 12165742), (2, 6082871), (73, 166654), (103, 118114), (146, 83327), (206, 59057), (809, 15038), (1618, 7519)]