16778132

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26053}}^1$

素因数の和:26087

約数の個数: 24

約数和(自身を含む): 35016576

約数和(自身を除く): 18238444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 26053, 52106, 104212, 182371, 364742, 599219, 729484, 1198438, 2396876, 4194533, 8389066, 16778132]

約数ペア:

[(1, 16778132), (2, 8389066), (4, 4194533), (7, 2396876), (14, 1198438), (23, 729484), (28, 599219), (46, 364742), (92, 182371), (161, 104212), (322, 52106), (644, 26053)]