26843612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{394759}}^1$

素因数の和:394780

約数の個数: 12

約数和(自身を含む): 49739760

約数和(自身を除く): 22896148

約数列:

[1, 2, 4, 17, 34, 68, 394759, 789518, 1579036, 6710903, 13421806, 26843612]

約数ペア:

[(1, 26843612), (2, 13421806), (4, 6710903), (17, 1579036), (34, 789518), (68, 394759)]