23151824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1811}}^1$

素因数の和:1883

約数の個数: 40

約数和(自身を含む): 48532608

約数和(自身を除く): 25380784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 1811, 3196, 3622, 6392, 7244, 12784, 14488, 28976, 30787, 61574, 85117, 123148, 170234, 246296, 340468, 492592, 680936, 1361872, 1446989, 2893978, 5787956, 11575912, 23151824]

約数ペア:

[(1, 23151824), (2, 11575912), (4, 5787956), (8, 2893978), (16, 1446989), (17, 1361872), (34, 680936), (47, 492592), (68, 340468), (94, 246296), (136, 170234), (188, 123148), (272, 85117), (376, 61574), (752, 30787), (799, 28976), (1598, 14488), (1811, 12784), (3196, 7244), (3622, 6392)]