29784208

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{43291}}^1$

素因数の和:43342

約数の個数: 20

約数和(自身を含む): 59050288

約数和(自身を除く): 29266080

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 43291, 86582, 173164, 346328, 692656, 1861513, 3723026, 7446052, 14892104, 29784208]

約数ペア:

[(1, 29784208), (2, 14892104), (4, 7446052), (8, 3723026), (16, 1861513), (43, 692656), (86, 346328), (172, 173164), (344, 86582), (688, 43291)]