19796197446

素因数分解:

$2^1\times 3^3\times {\mathrm{709}}^1\times {\mathrm{517061}}^1$

素因数の和:517781

約数の個数: 32

約数和(自身を含む): 44053682400

約数和(自身を除く): 24257484954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 709, 1418, 2127, 4254, 6381, 12762, 19143, 38286, 517061, 1034122, 1551183, 3102366, 4653549, 9307098, 13960647, 27921294, 366596249, 733192498, 1099788747, 2199577494, 3299366241, 6598732482, 9898098723, 19796197446]

約数ペア:

[(1, 19796197446), (2, 9898098723), (3, 6598732482), (6, 3299366241), (9, 2199577494), (18, 1099788747), (27, 733192498), (54, 366596249), (709, 27921294), (1418, 13960647), (2127, 9307098), (4254, 4653549), (6381, 3102366), (12762, 1551183), (19143, 1034122), (38286, 517061)]