16929388

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20849}}^1$

素因数の和:20889

約数の個数: 24

約数和(自身を含む): 35028000

約数和(自身を除く): 18098612

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 20849, 41698, 83396, 145943, 291886, 583772, 604621, 1209242, 2418484, 4232347, 8464694, 16929388]

約数ペア:

[(1, 16929388), (2, 8464694), (4, 4232347), (7, 2418484), (14, 1209242), (28, 604621), (29, 583772), (58, 291886), (116, 145943), (203, 83396), (406, 41698), (812, 20849)]