2839648

素因数分解:

$2^5\times 7^2\times {\mathrm{1811}}^1$

素因数の和:1835

約数の個数: 36

約数和(自身を含む): 6506892

約数和(自身を除く): 3667244

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 1811, 3622, 7244, 12677, 14488, 25354, 28976, 50708, 57952, 88739, 101416, 177478, 202832, 354956, 405664, 709912, 1419824, 2839648]

約数ペア:

[(1, 2839648), (2, 1419824), (4, 709912), (7, 405664), (8, 354956), (14, 202832), (16, 177478), (28, 101416), (32, 88739), (49, 57952), (56, 50708), (98, 28976), (112, 25354), (196, 14488), (224, 12677), (392, 7244), (784, 3622), (1568, 1811)]