22423870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{45763}}^1$

素因数の和:45784

約数の個数: 24

約数和(自身を含む): 46953864

約数和(自身を除く): 24529994

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 45763, 91526, 228815, 320341, 457630, 640682, 1601705, 2242387, 3203410, 4484774, 11211935, 22423870]

約数ペア:

[(1, 22423870), (2, 11211935), (5, 4484774), (7, 3203410), (10, 2242387), (14, 1601705), (35, 640682), (49, 457630), (70, 320341), (98, 228815), (245, 91526), (490, 45763)]