9565292

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19763}}^1$

素因数の和:19789

約数の個数: 18

約数和(自身を含む): 18400284

約数和(自身を除く): 8834992

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 19763, 39526, 79052, 217393, 434786, 869572, 2391323, 4782646, 9565292]

約数ペア:

[(1, 9565292), (2, 4782646), (4, 2391323), (11, 869572), (22, 434786), (44, 217393), (121, 79052), (242, 39526), (484, 19763)]