89401228

素因数分解:

$2^2\times 7^1\times {\mathrm{3192901}}^1$

素因数の和:3192912

約数の個数: 12

約数和(自身を含む): 178802512

約数和(自身を除く): 89401284

約数列:

[1, 2, 4, 7, 14, 28, 3192901, 6385802, 12771604, 22350307, 44700614, 89401228]

約数ペア:

[(1, 89401228), (2, 44700614), (4, 22350307), (7, 12771604), (14, 6385802), (28, 3192901)]