8531488

素因数分解:

$2^5\times 7^2\times {\mathrm{5441}}^1$

素因数の和:5465

約数の個数: 36

約数和(自身を含む): 19542222

約数和(自身を除く): 11010734

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 5441, 10882, 21764, 38087, 43528, 76174, 87056, 152348, 174112, 266609, 304696, 533218, 609392, 1066436, 1218784, 2132872, 4265744, 8531488]

約数ペア:

[(1, 8531488), (2, 4265744), (4, 2132872), (7, 1218784), (8, 1066436), (14, 609392), (16, 533218), (28, 304696), (32, 266609), (49, 174112), (56, 152348), (98, 87056), (112, 76174), (196, 43528), (224, 38087), (392, 21764), (784, 10882), (1568, 5441)]