11614816

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 24482304

約数和(自身を除く): 12867488

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 367, 368, 688, 734, 736, 989, 1376, 1468, 1978, 2936, 3956, 5872, 7912, 8441, 11744, 15781, 15824, 16882, 31562, 31648, 33764, 63124, 67528, 126248, 135056, 252496, 270112, 362963, 504992, 725926, 1451852, 2903704, 5807408, 11614816]

約数ペア:

[(1, 11614816), (2, 5807408), (4, 2903704), (8, 1451852), (16, 725926), (23, 504992), (32, 362963), (43, 270112), (46, 252496), (86, 135056), (92, 126248), (172, 67528), (184, 63124), (344, 33764), (367, 31648), (368, 31562), (688, 16882), (734, 15824), (736, 15781), (989, 11744), (1376, 8441), (1468, 7912), (1978, 5872), (2936, 3956)]