20596866

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{23039}}^1$

素因数の和:23193

約数の個数: 16

約数和(自身を含む): 41472000

約数和(自身を除く): 20875134

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 23039, 46078, 69117, 138234, 3432811, 6865622, 10298433, 20596866]

約数ペア:

[(1, 20596866), (2, 10298433), (3, 6865622), (6, 3432811), (149, 138234), (298, 69117), (447, 46078), (894, 23039)]