28502152

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22129}}^1$

素因数の和:22165

約数の個数: 32

約数和(自身を含む): 63734400

約数和(自身を除く): 35232248

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 22129, 44258, 88516, 154903, 177032, 309806, 508967, 619612, 1017934, 1239224, 2035868, 3562769, 4071736, 7125538, 14251076, 28502152]

約数ペア:

[(1, 28502152), (2, 14251076), (4, 7125538), (7, 4071736), (8, 3562769), (14, 2035868), (23, 1239224), (28, 1017934), (46, 619612), (56, 508967), (92, 309806), (161, 177032), (184, 154903), (322, 88516), (644, 44258), (1288, 22129)]