28662078

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{34367}}^1$

素因数の和:34511

約数の個数: 16

約数和(自身を含む): 57738240

約数和(自身を除く): 29076162

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 34367, 68734, 103101, 206202, 4777013, 9554026, 14331039, 28662078]

約数ペア:

[(1, 28662078), (2, 14331039), (3, 9554026), (6, 4777013), (139, 206202), (278, 103101), (417, 68734), (834, 34367)]