23547538

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 44388864

約数和(自身を除く): 20841326

約数列:

[1, 2, 7, 14, 23, 31, 46, 49, 62, 98, 161, 217, 322, 337, 434, 674, 713, 1127, 1426, 1519, 2254, 2359, 3038, 4718, 4991, 7751, 9982, 10447, 15502, 16513, 20894, 33026, 34937, 54257, 69874, 73129, 108514, 146258, 240281, 379799, 480562, 511903, 759598, 1023806, 1681967, 3363934, 11773769, 23547538]

約数ペア:

[(1, 23547538), (2, 11773769), (7, 3363934), (14, 1681967), (23, 1023806), (31, 759598), (46, 511903), (49, 480562), (62, 379799), (98, 240281), (161, 146258), (217, 108514), (322, 73129), (337, 69874), (434, 54257), (674, 34937), (713, 33026), (1127, 20894), (1426, 16513), (1519, 15502), (2254, 10447), (2359, 9982), (3038, 7751), (4718, 4991)]