23217488

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9013}}^1$

素因数の和:9051

約数の個数: 40

約数和(自身を含む): 53651328

約数和(自身を除く): 30433840

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 9013, 18026, 36052, 63091, 72104, 126182, 144208, 207299, 252364, 414598, 504728, 829196, 1009456, 1451093, 1658392, 2902186, 3316784, 5804372, 11608744, 23217488]

約数ペア:

[(1, 23217488), (2, 11608744), (4, 5804372), (7, 3316784), (8, 2902186), (14, 1658392), (16, 1451093), (23, 1009456), (28, 829196), (46, 504728), (56, 414598), (92, 252364), (112, 207299), (161, 144208), (184, 126182), (322, 72104), (368, 63091), (644, 36052), (1288, 18026), (2576, 9013)]