126865788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1510307}}^1$

素因数の和:1510321

約数の個数: 24

約数和(自身を含む): 338308992

約数和(自身を除く): 211443204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1510307, 3020614, 4530921, 6041228, 9061842, 10572149, 18123684, 21144298, 31716447, 42288596, 63432894, 126865788]

約数ペア:

[(1, 126865788), (2, 63432894), (3, 42288596), (4, 31716447), (6, 21144298), (7, 18123684), (12, 10572149), (14, 9061842), (21, 6041228), (28, 4530921), (42, 3020614), (84, 1510307)]