12884896

素因数分解:

$2^5\times {\mathrm{263}}^1\times {\mathrm{1531}}^1$

素因数の和:1804

約数の個数: 24

約数和(自身を含む): 25480224

約数和(自身を除く): 12595328

約数列:

[1, 2, 4, 8, 16, 32, 263, 526, 1052, 1531, 2104, 3062, 4208, 6124, 8416, 12248, 24496, 48992, 402653, 805306, 1610612, 3221224, 6442448, 12884896]

約数ペア:

[(1, 12884896), (2, 6442448), (4, 3221224), (8, 1610612), (16, 805306), (32, 402653), (263, 48992), (526, 24496), (1052, 12248), (1531, 8416), (2104, 6124), (3062, 4208)]