16278828

素因数分解:

$2^2\times 3^1\times {\mathrm{613}}^1\times {\mathrm{2213}}^1$

素因数の和:2833

約数の個数: 24

約数和(自身を含む): 38063088

約数和(自身を除く): 21784260

約数列:

[1, 2, 3, 4, 6, 12, 613, 1226, 1839, 2213, 2452, 3678, 4426, 6639, 7356, 8852, 13278, 26556, 1356569, 2713138, 4069707, 5426276, 8139414, 16278828]

約数ペア:

[(1, 16278828), (2, 8139414), (3, 5426276), (4, 4069707), (6, 2713138), (12, 1356569), (613, 26556), (1226, 13278), (1839, 8852), (2213, 7356), (2452, 6639), (3678, 4426)]