18892402008

素因数分解:

$2^3\times 3^1\times {\mathrm{787183417}}^1$

素因数の和:787183426

約数の個数: 16

約数和(自身を含む): 47231005080

約数和(自身を除く): 28338603072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 787183417, 1574366834, 2361550251, 3148733668, 4723100502, 6297467336, 9446201004, 18892402008]

約数ペア:

[(1, 18892402008), (2, 9446201004), (3, 6297467336), (4, 4723100502), (6, 3148733668), (8, 2361550251), (12, 1574366834), (24, 787183417)]