996843272

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{393077}}^1$

素因数の和:393400

約数の個数: 16

約数和(自身を含む): 1874982060

約数和(自身を除く): 878138788

約数列:

[1, 2, 4, 8, 317, 634, 1268, 2536, 393077, 786154, 1572308, 3144616, 124605409, 249210818, 498421636, 996843272]

約数ペア:

[(1, 996843272), (2, 498421636), (4, 249210818), (8, 124605409), (317, 3144616), (634, 1572308), (1268, 786154), (2536, 393077)]