13282556

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12821}}^1$

素因数の和:12869

約数の個数: 24

約数和(自身を含む): 27285216

約数和(自身を除く): 14002660

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 12821, 25642, 51284, 89747, 179494, 358988, 474377, 948754, 1897508, 3320639, 6641278, 13282556]

約数ペア:

[(1, 13282556), (2, 6641278), (4, 3320639), (7, 1897508), (14, 948754), (28, 474377), (37, 358988), (74, 179494), (148, 89747), (259, 51284), (518, 25642), (1036, 12821)]