22126244

素因数分解:

$2^2\times 7^3\times {\mathrm{16127}}^1$

素因数の和:16152

約数の個数: 24

約数和(自身を含む): 45158400

約数和(自身を除く): 23032156

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 16127, 32254, 64508, 112889, 225778, 451556, 790223, 1580446, 3160892, 5531561, 11063122, 22126244]

約数ペア:

[(1, 22126244), (2, 11063122), (4, 5531561), (7, 3160892), (14, 1580446), (28, 790223), (49, 451556), (98, 225778), (196, 112889), (343, 64508), (686, 32254), (1372, 16127)]