1073804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 2016000

約数和(自身を除く): 942196

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 199, 284, 398, 796, 1349, 2698, 3781, 5396, 7562, 14129, 15124, 28258, 56516, 268451, 536902, 1073804]

約数ペア:

[(1, 1073804), (2, 536902), (4, 268451), (19, 56516), (38, 28258), (71, 15124), (76, 14129), (142, 7562), (199, 5396), (284, 3781), (398, 2698), (796, 1349)]