339681694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2879}}^1$

素因数の和:3096

約数の個数: 32

約数和(自身を含む): 577290240

約数和(自身を除く): 237608546

約数列:

[1, 2, 11, 22, 31, 62, 173, 341, 346, 682, 1903, 2879, 3806, 5363, 5758, 10726, 31669, 58993, 63338, 89249, 117986, 178498, 498067, 981739, 996134, 1963478, 5478737, 10957474, 15440077, 30880154, 169840847, 339681694]

約数ペア:

[(1, 339681694), (2, 169840847), (11, 30880154), (22, 15440077), (31, 10957474), (62, 5478737), (173, 1963478), (341, 996134), (346, 981739), (682, 498067), (1903, 178498), (2879, 117986), (3806, 89249), (5363, 63338), (5758, 58993), (10726, 31669)]