18528049292

素因数分解:

$2^2\times {\mathrm{4513}}^1\times {\mathrm{1026371}}^1$

素因数の和:1030888

約数の個数: 12

約数和(自身を含む): 32431302456

約数和(自身を除く): 13903253164

約数列:

[1, 2, 4, 4513, 9026, 18052, 1026371, 2052742, 4105484, 4632012323, 9264024646, 18528049292]

約数ペア:

[(1, 18528049292), (2, 9264024646), (4, 4632012323), (4513, 4105484), (9026, 2052742), (18052, 1026371)]