8421726

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61027}}^1$

素因数の和:61055

約数の個数: 16

約数和(自身を含む): 17576064

約数和(自身を除く): 9154338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 61027, 122054, 183081, 366162, 1403621, 2807242, 4210863, 8421726]

約数ペア:

[(1, 8421726), (2, 4210863), (3, 2807242), (6, 1403621), (23, 366162), (46, 183081), (69, 122054), (138, 61027)]