279393662

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{41863}}^1$

素因数の和:41983

約数の個数: 16

約数和(自身を含む): 434045952

約数和(自身を除く): 154652290

約数列:

[1, 2, 47, 71, 94, 142, 3337, 6674, 41863, 83726, 1967561, 2972273, 3935122, 5944546, 139696831, 279393662]

約数ペア:

[(1, 279393662), (2, 139696831), (47, 5944546), (71, 3935122), (94, 2972273), (142, 1967561), (3337, 83726), (6674, 41863)]