28165768

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{23629}}^1$

素因数の和:23784

約数の個数: 16

約数和(自身を含む): 53167500

約数和(自身を除く): 25001732

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 23629, 47258, 94516, 189032, 3520721, 7041442, 14082884, 28165768]

約数ペア:

[(1, 28165768), (2, 14082884), (4, 7041442), (8, 3520721), (149, 189032), (298, 94516), (596, 47258), (1192, 23629)]