18206066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2647}}^1$

素因数の和:2849

約数の個数: 16

約数和(自身を含む): 28916160

約数和(自身を除く): 10710094

約数列:

[1, 2, 19, 38, 181, 362, 2647, 3439, 5294, 6878, 50293, 100586, 479107, 958214, 9103033, 18206066]

約数ペア:

[(1, 18206066), (2, 9103033), (19, 958214), (38, 479107), (181, 100586), (362, 50293), (2647, 6878), (3439, 5294)]