1572144622

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{20929}}^1$

素因数の和:21048

約数の個数: 24

約数和(自身を含む): 2500046640

約数和(自身を除く): 927902018

約数列:

[1, 2, 23, 46, 71, 142, 529, 1058, 1633, 3266, 20929, 37559, 41858, 75118, 481367, 962734, 1485959, 2971918, 11071441, 22142882, 34177057, 68354114, 786072311, 1572144622]

約数ペア:

[(1, 1572144622), (2, 786072311), (23, 68354114), (46, 34177057), (71, 22142882), (142, 11071441), (529, 2971918), (1058, 1485959), (1633, 962734), (3266, 481367), (20929, 75118), (37559, 41858)]