28614572

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1889}}^1$

素因数の和:2441

約数の個数: 24

約数和(自身を含む): 57365280

約数和(自身を除く): 28750708

約数列:

[1, 2, 4, 7, 14, 28, 541, 1082, 1889, 2164, 3778, 3787, 7556, 7574, 13223, 15148, 26446, 52892, 1021949, 2043898, 4087796, 7153643, 14307286, 28614572]

約数ペア:

[(1, 28614572), (2, 14307286), (4, 7153643), (7, 4087796), (14, 2043898), (28, 1021949), (541, 52892), (1082, 26446), (1889, 15148), (2164, 13223), (3778, 7574), (3787, 7556)]