28849135

素因数分解:

$5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8161}}^1$

素因数の和:8274

約数の個数: 16

約数和(自身を含む): 39961152

約数和(自身を除く): 11112017

約数列:

[1, 5, 7, 35, 101, 505, 707, 3535, 8161, 40805, 57127, 285635, 824261, 4121305, 5769827, 28849135]

約数ペア:

[(1, 28849135), (5, 5769827), (7, 4121305), (35, 824261), (101, 285635), (505, 57127), (707, 40805), (3535, 8161)]