284384084

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{839}}^2$

素因数の和:1783

約数の個数: 18

約数和(自身を含む): 503199354

約数和(自身を除く): 218815270

約数列:

[1, 2, 4, 101, 202, 404, 839, 1678, 3356, 84739, 169478, 338956, 703921, 1407842, 2815684, 71096021, 142192042, 284384084]

約数ペア:

[(1, 284384084), (2, 142192042), (4, 71096021), (101, 2815684), (202, 1407842), (404, 703921), (839, 338956), (1678, 169478), (3356, 84739)]