201612794404

素因数分解:

$2^2\times 7^1\times {\mathrm{4409}}^1\times {\mathrm{1633127}}^1$

素因数の和:1637547

約数の個数: 24

約数和(自身を含む): 403317290880

約数和(自身を除く): 201704496476

約数列:

[1, 2, 4, 7, 14, 28, 4409, 8818, 17636, 30863, 61726, 123452, 1633127, 3266254, 6532508, 11431889, 22863778, 45727556, 7200456943, 14400913886, 28801827772, 50403198601, 100806397202, 201612794404]

約数ペア:

[(1, 201612794404), (2, 100806397202), (4, 50403198601), (7, 28801827772), (14, 14400913886), (28, 7200456943), (4409, 45727556), (8818, 22863778), (17636, 11431889), (30863, 6532508), (61726, 3266254), (123452, 1633127)]