1717592

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{4993}}^1$

素因数の和:5042

約数の個数: 16

約数和(自身を含む): 3296040

約数和(自身を除く): 1578448

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 4993, 9986, 19972, 39944, 214699, 429398, 858796, 1717592]

約数ペア:

[(1, 1717592), (2, 858796), (4, 429398), (8, 214699), (43, 39944), (86, 19972), (172, 9986), (344, 4993)]