21114594

素因数分解:

$2^1\times 3^4\times {\mathrm{130337}}^1$

素因数の和:130351

約数の個数: 20

約数和(自身を含む): 47312694

約数和(自身を除く): 26198100

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 130337, 260674, 391011, 782022, 1173033, 2346066, 3519099, 7038198, 10557297, 21114594]

約数ペア:

[(1, 21114594), (2, 10557297), (3, 7038198), (6, 3519099), (9, 2346066), (18, 1173033), (27, 782022), (54, 391011), (81, 260674), (162, 130337)]