271390672

素因数分解:

$2^4\times 7^1\times {\mathrm{2423131}}^1$

素因数の和:2423146

約数の個数: 20

約数和(自身を含む): 600936736

約数和(自身を除く): 329546064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2423131, 4846262, 9692524, 16961917, 19385048, 33923834, 38770096, 67847668, 135695336, 271390672]

約数ペア:

[(1, 271390672), (2, 135695336), (4, 67847668), (7, 38770096), (8, 33923834), (14, 19385048), (16, 16961917), (28, 9692524), (56, 4846262), (112, 2423131)]