2097382

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4049}}^1$

素因数の和:4095

約数の個数: 16

約数和(自身を含む): 3693600

約数和(自身を除く): 1596218

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 4049, 8098, 28343, 56686, 149813, 299626, 1048691, 2097382]

約数ペア:

[(1, 2097382), (2, 1048691), (7, 299626), (14, 149813), (37, 56686), (74, 28343), (259, 8098), (518, 4049)]