9431356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3019}}^1$

素因数の和:3105

約数の個数: 24

約数和(自身を含む): 18264960

約数和(自身を除く): 8833604

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3019, 3124, 6038, 12076, 33209, 66418, 132836, 214349, 428698, 857396, 2357839, 4715678, 9431356]

約数ペア:

[(1, 9431356), (2, 4715678), (4, 2357839), (11, 857396), (22, 428698), (44, 214349), (71, 132836), (142, 66418), (284, 33209), (781, 12076), (1562, 6038), (3019, 3124)]