1249012976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{3394057}}^1$

素因数の和:3394088

約数の個数: 20

約数和(自身を含む): 2525179152

約数和(自身を除く): 1276166176

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 3394057, 6788114, 13576228, 27152456, 54304912, 78063311, 156126622, 312253244, 624506488, 1249012976]

約数ペア:

[(1, 1249012976), (2, 624506488), (4, 312253244), (8, 156126622), (16, 78063311), (23, 54304912), (46, 27152456), (92, 13576228), (184, 6788114), (368, 3394057)]