28683716257

素因数分解:

$7^1\times {\mathrm{719}}^1\times {\mathrm{761}}^1\times {\mathrm{7489}}^1$

素因数の和:8976

約数の個数: 16

約数和(自身を含む): 32874508800

約数和(自身を除く): 4190792543

約数列:

[1, 7, 719, 761, 5033, 5327, 7489, 52423, 547159, 3830113, 5384591, 5699129, 37692137, 39893903, 4097673751, 28683716257]

約数ペア:

[(1, 28683716257), (7, 4097673751), (719, 39893903), (761, 37692137), (5033, 5699129), (5327, 5384591), (7489, 3830113), (52423, 547159)]