3238866

素因数分解:

$2^1\times 3^4\times {\mathrm{19993}}^1$

素因数の和:20007

約数の個数: 20

約数和(自身を含む): 7257822

約数和(自身を除く): 4018956

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 19993, 39986, 59979, 119958, 179937, 359874, 539811, 1079622, 1619433, 3238866]

約数ペア:

[(1, 3238866), (2, 1619433), (3, 1079622), (6, 539811), (9, 359874), (18, 179937), (27, 119958), (54, 59979), (81, 39986), (162, 19993)]