18018656

素因数分解:

$2^5\times {\mathrm{263}}^1\times {\mathrm{2141}}^1$

素因数の和:2414

約数の個数: 24

約数和(自身を含む): 35625744

約数和(自身を除く): 17607088

約数列:

[1, 2, 4, 8, 16, 32, 263, 526, 1052, 2104, 2141, 4208, 4282, 8416, 8564, 17128, 34256, 68512, 563083, 1126166, 2252332, 4504664, 9009328, 18018656]

約数ペア:

[(1, 18018656), (2, 9009328), (4, 4504664), (8, 2252332), (16, 1126166), (32, 563083), (263, 68512), (526, 34256), (1052, 17128), (2104, 8564), (2141, 8416), (4208, 4282)]