28760432

素因数分解:

$2^4\times {\mathrm{1153}}^1\times {\mathrm{1559}}^1$

素因数の和:2720

約数の個数: 20

約数和(自身を含む): 55807440

約数和(自身を除く): 27047008

約数列:

[1, 2, 4, 8, 16, 1153, 1559, 2306, 3118, 4612, 6236, 9224, 12472, 18448, 24944, 1797527, 3595054, 7190108, 14380216, 28760432]

約数ペア:

[(1, 28760432), (2, 14380216), (4, 7190108), (8, 3595054), (16, 1797527), (1153, 24944), (1559, 18448), (2306, 12472), (3118, 9224), (4612, 6236)]