7888264

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 15808320

約数和(自身を除く): 7920056

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 997, 1978, 1994, 3956, 3988, 7912, 7976, 22931, 42871, 45862, 85742, 91724, 171484, 183448, 342968, 986033, 1972066, 3944132, 7888264]

約数ペア:

[(1, 7888264), (2, 3944132), (4, 1972066), (8, 986033), (23, 342968), (43, 183448), (46, 171484), (86, 91724), (92, 85742), (172, 45862), (184, 42871), (344, 22931), (989, 7976), (997, 7912), (1978, 3988), (1994, 3956)]