18256000645

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1\times {\mathrm{96259}}^1$

素因数の和:96804

約数の個数: 16

約数和(自身を含む): 22219888320

約数和(自身を除く): 3963887675

約数列:

[1, 5, 83, 415, 457, 2285, 37931, 96259, 189655, 481295, 7989497, 39947485, 43990363, 219951815, 3651200129, 18256000645]

約数ペア:

[(1, 18256000645), (5, 3651200129), (83, 219951815), (415, 43990363), (457, 39947485), (2285, 7989497), (37931, 481295), (96259, 189655)]