13789930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17909}}^1$

素因数の和:17934

約数の個数: 32

約数和(自身を含む): 30948480

約数和(自身を除く): 17158550

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 17909, 35818, 89545, 125363, 179090, 196999, 250726, 393998, 626815, 984995, 1253630, 1378993, 1969990, 2757986, 6894965, 13789930]

約数ペア:

[(1, 13789930), (2, 6894965), (5, 2757986), (7, 1969990), (10, 1378993), (11, 1253630), (14, 984995), (22, 626815), (35, 393998), (55, 250726), (70, 196999), (77, 179090), (110, 125363), (154, 89545), (385, 35818), (770, 17909)]