27752008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{182579}}^1$

素因数の和:182604

約数の個数: 16

約数和(自身を含む): 54774000

約数和(自身を除く): 27021992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 182579, 365158, 730316, 1460632, 3469001, 6938002, 13876004, 27752008]

約数ペア:

[(1, 27752008), (2, 13876004), (4, 6938002), (8, 3469001), (19, 1460632), (38, 730316), (76, 365158), (152, 182579)]