6661844

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:888

約数の個数: 36

約数和(自身を含む): 13909140

約数和(自身を除く): 7247296

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 829, 1148, 1658, 2009, 3316, 4018, 5803, 8036, 11606, 23212, 33989, 40621, 67978, 81242, 135956, 162484, 237923, 475846, 951692, 1665461, 3330922, 6661844]

約数ペア:

[(1, 6661844), (2, 3330922), (4, 1665461), (7, 951692), (14, 475846), (28, 237923), (41, 162484), (49, 135956), (82, 81242), (98, 67978), (164, 40621), (196, 33989), (287, 23212), (574, 11606), (829, 8036), (1148, 5803), (1658, 4018), (2009, 3316)]