33554416

素因数分解:

$2^4\times 7^2\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:486

約数の個数: 60

約数和(自身を含む): 76447488

約数和(自身を除く): 42893072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 127, 196, 254, 337, 392, 508, 674, 784, 889, 1016, 1348, 1778, 2032, 2359, 2696, 3556, 4718, 5392, 6223, 7112, 9436, 12446, 14224, 16513, 18872, 24892, 33026, 37744, 42799, 49784, 66052, 85598, 99568, 132104, 171196, 264208, 299593, 342392, 599186, 684784, 1198372, 2097151, 2396744, 4194302, 4793488, 8388604, 16777208, 33554416]

約数ペア:

[(1, 33554416), (2, 16777208), (4, 8388604), (7, 4793488), (8, 4194302), (14, 2396744), (16, 2097151), (28, 1198372), (49, 684784), (56, 599186), (98, 342392), (112, 299593), (127, 264208), (196, 171196), (254, 132104), (337, 99568), (392, 85598), (508, 66052), (674, 49784), (784, 42799), (889, 37744), (1016, 33026), (1348, 24892), (1778, 18872), (2032, 16513), (2359, 14224), (2696, 12446), (3556, 9436), (4718, 7112), (5392, 6223)]