16683254

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3301}}^1$

素因数の和:3348

約数の個数: 24

約数和(自身を含む): 30193488

約数和(自身を除く): 13510234

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 3301, 5054, 6602, 23107, 46214, 62719, 125438, 439033, 878066, 1191661, 2383322, 8341627, 16683254]

約数ペア:

[(1, 16683254), (2, 8341627), (7, 2383322), (14, 1191661), (19, 878066), (38, 439033), (133, 125438), (266, 62719), (361, 46214), (722, 23107), (2527, 6602), (3301, 5054)]