5389846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 10414080

約数和(自身を除く): 5024234

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 1129, 2258, 2387, 4774, 7903, 12419, 15806, 24838, 34999, 69998, 86933, 173866, 244993, 384989, 489986, 769978, 2694923, 5389846]

約数ペア:

[(1, 5389846), (2, 2694923), (7, 769978), (11, 489986), (14, 384989), (22, 244993), (31, 173866), (62, 86933), (77, 69998), (154, 34999), (217, 24838), (341, 15806), (434, 12419), (682, 7903), (1129, 4774), (2258, 2387)]