1142628946

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{991}}^1\times {\mathrm{2897}}^1$

素因数の和:4089

約数の個数: 16

約数和(自身を含む): 1724889600

約数和(自身を除く): 582260654

約数列:

[1, 2, 199, 398, 991, 1982, 2897, 5794, 197209, 394418, 576503, 1153006, 2870927, 5741854, 571314473, 1142628946]

約数ペア:

[(1, 1142628946), (2, 571314473), (199, 5741854), (398, 2870927), (991, 1153006), (1982, 576503), (2897, 394418), (5794, 197209)]