27864008

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{65717}}^1$

素因数の和:65776

約数の個数: 16

約数和(自身を含む): 53231580

約数和(自身を除く): 25367572

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 65717, 131434, 262868, 525736, 3483001, 6966002, 13932004, 27864008]

約数ペア:

[(1, 27864008), (2, 13932004), (4, 6966002), (8, 3483001), (53, 525736), (106, 262868), (212, 131434), (424, 65717)]