13856416

素因数分解:

$2^5\times 7^2\times {\mathrm{8837}}^1$

素因数の和:8861

約数の個数: 36

約数和(自身を含む): 31737258

約数和(自身を除く): 17880842

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 8837, 17674, 35348, 61859, 70696, 123718, 141392, 247436, 282784, 433013, 494872, 866026, 989744, 1732052, 1979488, 3464104, 6928208, 13856416]

約数ペア:

[(1, 13856416), (2, 6928208), (4, 3464104), (7, 1979488), (8, 1732052), (14, 989744), (16, 866026), (28, 494872), (32, 433013), (49, 282784), (56, 247436), (98, 141392), (112, 123718), (196, 70696), (224, 61859), (392, 35348), (784, 17674), (1568, 8837)]