11899244

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22367}}^1$

素因数の和:22397

約数の個数: 24

約数和(自身を含む): 25052160

約数和(自身を除く): 13152916

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 22367, 44734, 89468, 156569, 313138, 424973, 626276, 849946, 1699892, 2974811, 5949622, 11899244]

約数ペア:

[(1, 11899244), (2, 5949622), (4, 2974811), (7, 1699892), (14, 849946), (19, 626276), (28, 424973), (38, 313138), (76, 156569), (133, 89468), (266, 44734), (532, 22367)]