8120888

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{7993}}^1$

素因数の和:8126

約数の個数: 16

約数和(自身を含む): 15348480

約数和(自身を除く): 7227592

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 7993, 15986, 31972, 63944, 1015111, 2030222, 4060444, 8120888]

約数ペア:

[(1, 8120888), (2, 4060444), (4, 2030222), (8, 1015111), (127, 63944), (254, 31972), (508, 15986), (1016, 7993)]