39667542

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{47563}}^1$

素因数の和:47707

約数の個数: 16

約数和(自身を含む): 79907520

約数和(自身を除く): 40239978

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 47563, 95126, 142689, 285378, 6611257, 13222514, 19833771, 39667542]

約数ペア:

[(1, 39667542), (2, 19833771), (3, 13222514), (6, 6611257), (139, 285378), (278, 142689), (417, 95126), (834, 47563)]