28714322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157771}}^1$

素因数の和:157793

約数の個数: 16

約数和(自身を含む): 53011392

約数和(自身を除く): 24297070

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 157771, 315542, 1104397, 2051023, 2208794, 4102046, 14357161, 28714322]

約数ペア:

[(1, 28714322), (2, 14357161), (7, 4102046), (13, 2208794), (14, 2051023), (26, 1104397), (91, 315542), (182, 157771)]