28614208

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2819

約数の個数: 56

約数和(自身を含む): 67738752

約数和(自身を除く): 39124544

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 2777, 5152, 5554, 10304, 11108, 19439, 22216, 38878, 44432, 63871, 77756, 88864, 127742, 155512, 177728, 255484, 311024, 447097, 510968, 622048, 894194, 1021936, 1244096, 1788388, 2043872, 3576776, 4087744, 7153552, 14307104, 28614208]

約数ペア:

[(1, 28614208), (2, 14307104), (4, 7153552), (7, 4087744), (8, 3576776), (14, 2043872), (16, 1788388), (23, 1244096), (28, 1021936), (32, 894194), (46, 622048), (56, 510968), (64, 447097), (92, 311024), (112, 255484), (161, 177728), (184, 155512), (224, 127742), (322, 88864), (368, 77756), (448, 63871), (644, 44432), (736, 38878), (1288, 22216), (1472, 19439), (2576, 11108), (2777, 10304), (5152, 5554)]