26842736

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{2593}}^1$

素因数の和:3248

約数の個数: 20

約数和(自身を含む): 52108272

約数和(自身を除く): 25265536

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 2593, 5176, 5186, 10352, 10372, 20744, 41488, 1677671, 3355342, 6710684, 13421368, 26842736]

約数ペア:

[(1, 26842736), (2, 13421368), (4, 6710684), (8, 3355342), (16, 1677671), (647, 41488), (1294, 20744), (2588, 10372), (2593, 10352), (5176, 5186)]