2886268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9371}}^1$

素因数の和:9393

約数の個数: 24

約数和(自身を含む): 6297984

約数和(自身を除く): 3411716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 9371, 18742, 37484, 65597, 103081, 131194, 206162, 262388, 412324, 721567, 1443134, 2886268]

約数ペア:

[(1, 2886268), (2, 1443134), (4, 721567), (7, 412324), (11, 262388), (14, 206162), (22, 131194), (28, 103081), (44, 65597), (77, 37484), (154, 18742), (308, 9371)]