15898764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{189271}}^1$

素因数の和:189285

約数の個数: 24

約数和(自身を含む): 42396928

約数和(自身を除く): 26498164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 189271, 378542, 567813, 757084, 1135626, 1324897, 2271252, 2649794, 3974691, 5299588, 7949382, 15898764]

約数ペア:

[(1, 15898764), (2, 7949382), (3, 5299588), (4, 3974691), (6, 2649794), (7, 2271252), (12, 1324897), (14, 1135626), (21, 757084), (28, 567813), (42, 378542), (84, 189271)]