28174622

素因数分解:

$2^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{2617}}^1$

素因数の和:3395

約数の個数: 16

約数和(自身を含む): 48380640

約数和(自身を除く): 20206018

約数列:

[1, 2, 7, 14, 769, 1538, 2617, 5234, 5383, 10766, 18319, 36638, 2012473, 4024946, 14087311, 28174622]

約数ペア:

[(1, 28174622), (2, 14087311), (7, 4024946), (14, 2012473), (769, 36638), (1538, 18319), (2617, 10766), (5234, 5383)]