9865804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 19841472

約数和(自身を除く): 9975668

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 73, 92, 113, 146, 226, 292, 299, 452, 598, 949, 1196, 1469, 1679, 1898, 2599, 2938, 3358, 3796, 5198, 5876, 6716, 8249, 10396, 16498, 21827, 32996, 33787, 43654, 67574, 87308, 107237, 135148, 189727, 214474, 379454, 428948, 758908, 2466451, 4932902, 9865804]

約数ペア:

[(1, 9865804), (2, 4932902), (4, 2466451), (13, 758908), (23, 428948), (26, 379454), (46, 214474), (52, 189727), (73, 135148), (92, 107237), (113, 87308), (146, 67574), (226, 43654), (292, 33787), (299, 32996), (452, 21827), (598, 16498), (949, 10396), (1196, 8249), (1469, 6716), (1679, 5876), (1898, 5198), (2599, 3796), (2938, 3358)]