8897982

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 18468000

約数和(自身を除く): 9570018

約数列:

[1, 2, 3, 6, 37, 74, 111, 149, 222, 269, 298, 447, 538, 807, 894, 1614, 5513, 9953, 11026, 16539, 19906, 29859, 33078, 40081, 59718, 80162, 120243, 240486, 1482997, 2965994, 4448991, 8897982]

約数ペア:

[(1, 8897982), (2, 4448991), (3, 2965994), (6, 1482997), (37, 240486), (74, 120243), (111, 80162), (149, 59718), (222, 40081), (269, 33078), (298, 29859), (447, 19906), (538, 16539), (807, 11026), (894, 9953), (1614, 5513)]