26267152

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:647

約数の個数: 40

約数和(自身を含む): 52890464

約数和(自身を除く): 26623312

約数列:

[1, 2, 4, 8, 16, 43, 73, 86, 146, 172, 292, 344, 523, 584, 688, 1046, 1168, 2092, 3139, 4184, 6278, 8368, 12556, 22489, 25112, 38179, 44978, 50224, 76358, 89956, 152716, 179912, 305432, 359824, 610864, 1641697, 3283394, 6566788, 13133576, 26267152]

約数ペア:

[(1, 26267152), (2, 13133576), (4, 6566788), (8, 3283394), (16, 1641697), (43, 610864), (73, 359824), (86, 305432), (146, 179912), (172, 152716), (292, 89956), (344, 76358), (523, 50224), (584, 44978), (688, 38179), (1046, 25112), (1168, 22489), (2092, 12556), (3139, 8368), (4184, 6278)]