18442094188

素因数分解:

$2^2\times 7^1\times {\mathrm{5101}}^1\times {\mathrm{129121}}^1$

素因数の和:134233

約数の個数: 24

約数和(自身を含む): 36891704864

約数和(自身を除く): 18449610676

約数列:

[1, 2, 4, 7, 14, 28, 5101, 10202, 20404, 35707, 71414, 129121, 142828, 258242, 516484, 903847, 1807694, 3615388, 658646221, 1317292442, 2634584884, 4610523547, 9221047094, 18442094188]

約数ペア:

[(1, 18442094188), (2, 9221047094), (4, 4610523547), (7, 2634584884), (14, 1317292442), (28, 658646221), (5101, 3615388), (10202, 1807694), (20404, 903847), (35707, 516484), (71414, 258242), (129121, 142828)]