794774210

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{227729}}^1$

素因数の和:228085

約数の個数: 16

約数和(自身を含む): 1434699000

約数和(自身を除く): 639924790

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 227729, 455458, 1138645, 2277290, 79477421, 158954842, 397387105, 794774210]

約数ペア:

[(1, 794774210), (2, 397387105), (5, 158954842), (10, 79477421), (349, 2277290), (698, 1138645), (1745, 455458), (3490, 227729)]