126149268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1501777}}^1$

素因数の和:1501791

約数の個数: 24

約数和(自身を含む): 336398272

約数和(自身を除く): 210249004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1501777, 3003554, 4505331, 6007108, 9010662, 10512439, 18021324, 21024878, 31537317, 42049756, 63074634, 126149268]

約数ペア:

[(1, 126149268), (2, 63074634), (3, 42049756), (4, 31537317), (6, 21024878), (7, 18021324), (12, 10512439), (14, 9010662), (21, 6007108), (28, 4505331), (42, 3003554), (84, 1501777)]