128224698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3052969}}^1$

素因数の和:3052981

約数の個数: 16

約数和(自身を含む): 293085120

約数和(自身を除く): 164860422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3052969, 6105938, 9158907, 18317814, 21370783, 42741566, 64112349, 128224698]

約数ペア:

[(1, 128224698), (2, 64112349), (3, 42741566), (6, 21370783), (7, 18317814), (14, 9158907), (21, 6105938), (42, 3052969)]