28702900234

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{4789}}^1\times {\mathrm{7907}}^1$

素因数の和:13077

約数の個数: 16

約数和(自身を含む): 43182424800

約数和(自身を除く): 14479524566

約数列:

[1, 2, 379, 758, 4789, 7907, 9578, 15814, 1815031, 2996753, 3630062, 5993506, 37866623, 75733246, 14351450117, 28702900234]

約数ペア:

[(1, 28702900234), (2, 14351450117), (379, 75733246), (758, 37866623), (4789, 5993506), (7907, 3630062), (9578, 2996753), (15814, 1815031)]