1844821664

素因数分解:

$2^5\times 7^1\times {\mathrm{2837}}^1\times {\mathrm{2903}}^1$

素因数の和:5757

約数の個数: 48

約数和(自身を含む): 4153742208

約数和(自身を除く): 2308920544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2837, 2903, 5674, 5806, 11348, 11612, 19859, 20321, 22696, 23224, 39718, 40642, 45392, 46448, 79436, 81284, 90784, 92896, 158872, 162568, 317744, 325136, 635488, 650272, 8235811, 16471622, 32943244, 57650677, 65886488, 115301354, 131772976, 230602708, 263545952, 461205416, 922410832, 1844821664]

約数ペア:

[(1, 1844821664), (2, 922410832), (4, 461205416), (7, 263545952), (8, 230602708), (14, 131772976), (16, 115301354), (28, 65886488), (32, 57650677), (56, 32943244), (112, 16471622), (224, 8235811), (2837, 650272), (2903, 635488), (5674, 325136), (5806, 317744), (11348, 162568), (11612, 158872), (19859, 92896), (20321, 90784), (22696, 81284), (23224, 79436), (39718, 46448), (40642, 45392)]