134479562

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{21019}}^1$

素因数の和:21485

約数の個数: 16

約数和(自身を含む): 231051840

約数和(自身を除く): 96572278

約数列:

[1, 2, 7, 14, 457, 914, 3199, 6398, 21019, 42038, 147133, 294266, 9605683, 19211366, 67239781, 134479562]

約数ペア:

[(1, 134479562), (2, 67239781), (7, 19211366), (14, 9605683), (457, 294266), (914, 147133), (3199, 42038), (6398, 21019)]