38490004

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{4153}}^1$

素因数の和:4495

約数の個数: 24

約数和(自身を含む): 77231168

約数和(自身を除く): 38741164

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4153, 4634, 8306, 9268, 16612, 29071, 58142, 116284, 1374643, 2749286, 5498572, 9622501, 19245002, 38490004]

約数ペア:

[(1, 38490004), (2, 19245002), (4, 9622501), (7, 5498572), (14, 2749286), (28, 1374643), (331, 116284), (662, 58142), (1324, 29071), (2317, 16612), (4153, 9268), (4634, 8306)]