7426242

素因数分解:

$2^1\times 3^4\times {\mathrm{45841}}^1$

素因数の和:45855

約数の個数: 20

約数和(自身を含む): 16640646

約数和(自身を除く): 9214404

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 45841, 91682, 137523, 275046, 412569, 825138, 1237707, 2475414, 3713121, 7426242]

約数ペア:

[(1, 7426242), (2, 3713121), (3, 2475414), (6, 1237707), (9, 825138), (18, 412569), (27, 275046), (54, 137523), (81, 91682), (162, 45841)]