27086894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10639}}^1$

素因数の和:10727

約数の個数: 16

約数和(自身を含む): 43411200

約数和(自身を除く): 16324306

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 10639, 21278, 202141, 404282, 712813, 1425626, 13543447, 27086894]

約数ペア:

[(1, 27086894), (2, 13543447), (19, 1425626), (38, 712813), (67, 404282), (134, 202141), (1273, 21278), (2546, 10639)]