16428015121

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{4436407}}^1$

素因数の和:4436460

約数の個数: 12

約数和(自身を含む): 19626668992

約数和(自身を除く): 3198653871

約数列:

[1, 7, 23, 161, 529, 3703, 4436407, 31054849, 102037361, 714261527, 2346859303, 16428015121]

約数ペア:

[(1, 16428015121), (7, 2346859303), (23, 714261527), (161, 102037361), (529, 31054849), (3703, 4436407)]