16922138

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2099}}^1$

素因数の和:2269

約数の個数: 16

約数和(自身を含む): 26460000

約数和(自身を除く): 9537862

約数列:

[1, 2, 29, 58, 139, 278, 2099, 4031, 4198, 8062, 60871, 121742, 291761, 583522, 8461069, 16922138]

約数ペア:

[(1, 16922138), (2, 8461069), (29, 583522), (58, 291761), (139, 121742), (278, 60871), (2099, 8062), (4031, 4198)]