12285565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2348

約数の個数: 16

約数和(自身を含む): 15717888

約数和(自身を除く): 3432323

約数列:

[1, 5, 23, 47, 115, 235, 1081, 2273, 5405, 11365, 52279, 106831, 261395, 534155, 2457113, 12285565]

約数ペア:

[(1, 12285565), (5, 2457113), (23, 534155), (47, 261395), (115, 106831), (235, 52279), (1081, 11365), (2273, 5405)]