17939096

素因数分解:

$2^3\times 7^2\times {\mathrm{45763}}^1$

素因数の和:45783

約数の個数: 24

約数和(自身を含む): 39128220

約数和(自身を除く): 21189124

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 45763, 91526, 183052, 320341, 366104, 640682, 1281364, 2242387, 2562728, 4484774, 8969548, 17939096]

約数ペア:

[(1, 17939096), (2, 8969548), (4, 4484774), (7, 2562728), (8, 2242387), (14, 1281364), (28, 640682), (49, 366104), (56, 320341), (98, 183052), (196, 91526), (392, 45763)]