21896714

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{92003}}^1$

素因数の和:92029

約数の個数: 16

約数和(自身を含む): 39745728

約数和(自身を除く): 17849014

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 92003, 184006, 644021, 1288042, 1564051, 3128102, 10948357, 21896714]

約数ペア:

[(1, 21896714), (2, 10948357), (7, 3128102), (14, 1564051), (17, 1288042), (34, 644021), (119, 184006), (238, 92003)]