16821392014

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{29305561}}^1$

素因数の和:29305611

約数の個数: 16

約数和(自身を含む): 29540006496

約数和(自身を除く): 12718614482

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 29305561, 58611122, 205138927, 410277854, 1201528001, 2403056002, 8410696007, 16821392014]

約数ペア:

[(1, 16821392014), (2, 8410696007), (7, 2403056002), (14, 1201528001), (41, 410277854), (82, 205138927), (287, 58611122), (574, 29305561)]