16840832

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{3209}}^1$

素因数の和:3264

約数の個数: 32

約数和(自身を含む): 34379100

約数和(自身を除く): 17538268

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 3209, 5248, 6418, 12836, 25672, 51344, 102688, 131569, 205376, 263138, 410752, 526276, 1052552, 2105104, 4210208, 8420416, 16840832]

約数ペア:

[(1, 16840832), (2, 8420416), (4, 4210208), (8, 2105104), (16, 1052552), (32, 526276), (41, 410752), (64, 263138), (82, 205376), (128, 131569), (164, 102688), (328, 51344), (656, 25672), (1312, 12836), (2624, 6418), (3209, 5248)]