11162968

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{2111}}^1$

素因数の和:2778

約数の個数: 16

約数和(自身を含む): 20972160

約数和(自身を除く): 9809192

約数列:

[1, 2, 4, 8, 661, 1322, 2111, 2644, 4222, 5288, 8444, 16888, 1395371, 2790742, 5581484, 11162968]

約数ペア:

[(1, 11162968), (2, 5581484), (4, 2790742), (8, 1395371), (661, 16888), (1322, 8444), (2111, 5288), (2644, 4222)]