26163137

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 35804160

約数和(自身を除く): 9641023

約数列:

[1, 7, 11, 13, 59, 77, 91, 143, 413, 443, 649, 767, 1001, 3101, 4543, 4873, 5369, 5759, 8437, 26137, 34111, 40313, 59059, 63349, 182959, 287507, 339781, 443443, 2012549, 2378467, 3737591, 26163137]

約数ペア:

[(1, 26163137), (7, 3737591), (11, 2378467), (13, 2012549), (59, 443443), (77, 339781), (91, 287507), (143, 182959), (413, 63349), (443, 59059), (649, 40313), (767, 34111), (1001, 26137), (3101, 8437), (4543, 5759), (4873, 5369)]