9742516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18313}}^1$

素因数の和:18343

約数の個数: 24

約数和(自身を含む): 20511680

約数和(自身を除く): 10769164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 18313, 36626, 73252, 128191, 256382, 347947, 512764, 695894, 1391788, 2435629, 4871258, 9742516]

約数ペア:

[(1, 9742516), (2, 4871258), (4, 2435629), (7, 1391788), (14, 695894), (19, 512764), (28, 347947), (38, 256382), (76, 128191), (133, 73252), (266, 36626), (532, 18313)]