22886822

素因数分解:

$2^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{571}}^1$

素因数の和:996

約数の個数: 24

約数和(自身を含む): 40102920

約数和(自身を除く): 17216098

約数列:

[1, 2, 7, 14, 49, 98, 409, 571, 818, 1142, 2863, 3997, 5726, 7994, 20041, 27979, 40082, 55958, 233539, 467078, 1634773, 3269546, 11443411, 22886822]

約数ペア:

[(1, 22886822), (2, 11443411), (7, 3269546), (14, 1634773), (49, 467078), (98, 233539), (409, 55958), (571, 40082), (818, 27979), (1142, 20041), (2863, 7994), (3997, 5726)]