426006866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{125963}}^1$

素因数の和:126073

約数の個数: 16

約数和(自身を含む): 680205600

約数和(自身を除く): 254198734

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 125963, 251926, 2393297, 4786594, 11210707, 22421414, 213003433, 426006866]

約数ペア:

[(1, 426006866), (2, 213003433), (19, 22421414), (38, 11210707), (89, 4786594), (178, 2393297), (1691, 251926), (3382, 125963)]