26844858

素因数分解:

$2^1\times 3^4\times {\mathrm{165709}}^1$

素因数の和:165723

約数の個数: 20

約数和(自身を含む): 60152730

約数和(自身を除く): 33307872

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 165709, 331418, 497127, 994254, 1491381, 2982762, 4474143, 8948286, 13422429, 26844858]

約数ペア:

[(1, 26844858), (2, 13422429), (3, 8948286), (6, 4474143), (9, 2982762), (18, 1491381), (27, 994254), (54, 497127), (81, 331418), (162, 165709)]