11151872

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:988

約数の個数: 40

約数和(自身を含む): 23275296

約数和(自身を除く): 12123424

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 947, 1472, 1894, 2944, 3788, 5888, 7576, 11776, 15152, 21781, 30304, 43562, 60608, 87124, 121216, 174248, 242432, 348496, 484864, 696992, 1393984, 2787968, 5575936, 11151872]

約数ペア:

[(1, 11151872), (2, 5575936), (4, 2787968), (8, 1393984), (16, 696992), (23, 484864), (32, 348496), (46, 242432), (64, 174248), (92, 121216), (128, 87124), (184, 60608), (256, 43562), (368, 30304), (512, 21781), (736, 15152), (947, 11776), (1472, 7576), (1894, 5888), (2944, 3788)]