28876014

素因数分解:

$2^1\times 3^4\times {\mathrm{178247}}^1$

素因数の和:178261

約数の個数: 20

約数和(自身を含む): 64704024

約数和(自身を除く): 35828010

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 178247, 356494, 534741, 1069482, 1604223, 3208446, 4812669, 9625338, 14438007, 28876014]

約数ペア:

[(1, 28876014), (2, 14438007), (3, 9625338), (6, 4812669), (9, 3208446), (18, 1604223), (27, 1069482), (54, 534741), (81, 356494), (162, 178247)]