20793444

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{35363}}^1$

素因数の和:35384

約数の個数: 36

約数和(自身を含む): 56440944

約数和(自身を除く): 35647500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 35363, 70726, 106089, 141452, 212178, 247541, 424356, 495082, 742623, 990164, 1485246, 1732787, 2970492, 3465574, 5198361, 6931148, 10396722, 20793444]

約数ペア:

[(1, 20793444), (2, 10396722), (3, 6931148), (4, 5198361), (6, 3465574), (7, 2970492), (12, 1732787), (14, 1485246), (21, 990164), (28, 742623), (42, 495082), (49, 424356), (84, 247541), (98, 212178), (147, 141452), (196, 106089), (294, 70726), (588, 35363)]