13776448

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 84

約数和(自身を含む): 33357312

約数和(自身を除く): 19580864

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 161, 184, 191, 196, 224, 322, 368, 382, 392, 448, 644, 736, 764, 784, 1127, 1288, 1337, 1472, 1528, 1568, 2254, 2576, 2674, 3056, 3136, 4393, 4508, 5152, 5348, 6112, 8786, 9016, 9359, 10304, 10696, 12224, 17572, 18032, 18718, 21392, 30751, 35144, 36064, 37436, 42784, 61502, 70288, 72128, 74872, 85568, 123004, 140576, 149744, 215257, 246008, 281152, 299488, 430514, 492016, 598976, 861028, 984032, 1722056, 1968064, 3444112, 6888224, 13776448]

約数ペア:

[(1, 13776448), (2, 6888224), (4, 3444112), (7, 1968064), (8, 1722056), (14, 984032), (16, 861028), (23, 598976), (28, 492016), (32, 430514), (46, 299488), (49, 281152), (56, 246008), (64, 215257), (92, 149744), (98, 140576), (112, 123004), (161, 85568), (184, 74872), (191, 72128), (196, 70288), (224, 61502), (322, 42784), (368, 37436), (382, 36064), (392, 35144), (448, 30751), (644, 21392), (736, 18718), (764, 18032), (784, 17572), (1127, 12224), (1288, 10696), (1337, 10304), (1472, 9359), (1528, 9016), (1568, 8786), (2254, 6112), (2576, 5348), (2674, 5152), (3056, 4508), (3136, 4393)]