28948045236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1102027}}^1$

素因数の和:1102244

約数の個数: 48

約数和(自身を含む): 74056281600

約数和(自身を除く): 45108236364

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 398, 597, 796, 1194, 2189, 2388, 4378, 6567, 8756, 13134, 26268, 1102027, 2204054, 3306081, 4408108, 6612162, 12122297, 13224324, 24244594, 36366891, 48489188, 72733782, 145467564, 219303373, 438606746, 657910119, 877213492, 1315820238, 2412337103, 2631640476, 4824674206, 7237011309, 9649348412, 14474022618, 28948045236]

約数ペア:

[(1, 28948045236), (2, 14474022618), (3, 9649348412), (4, 7237011309), (6, 4824674206), (11, 2631640476), (12, 2412337103), (22, 1315820238), (33, 877213492), (44, 657910119), (66, 438606746), (132, 219303373), (199, 145467564), (398, 72733782), (597, 48489188), (796, 36366891), (1194, 24244594), (2189, 13224324), (2388, 12122297), (4378, 6612162), (6567, 4408108), (8756, 3306081), (13134, 2204054), (26268, 1102027)]