8228192

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 18738720

約数和(自身を除く): 10510528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 337, 436, 674, 763, 872, 1348, 1526, 1744, 2359, 2696, 3052, 3488, 4718, 5392, 6104, 9436, 10784, 12208, 18872, 24416, 36733, 37744, 73466, 75488, 146932, 257131, 293864, 514262, 587728, 1028524, 1175456, 2057048, 4114096, 8228192]

約数ペア:

[(1, 8228192), (2, 4114096), (4, 2057048), (7, 1175456), (8, 1028524), (14, 587728), (16, 514262), (28, 293864), (32, 257131), (56, 146932), (109, 75488), (112, 73466), (218, 37744), (224, 36733), (337, 24416), (436, 18872), (674, 12208), (763, 10784), (872, 9436), (1348, 6104), (1526, 5392), (1744, 4718), (2359, 3488), (2696, 3052)]