2132872

素因数分解:

$2^3\times 7^2\times {\mathrm{5441}}^1$

素因数の和:5461

約数の個数: 24

約数和(自身を含む): 4652910

約数和(自身を除く): 2520038

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5441, 10882, 21764, 38087, 43528, 76174, 152348, 266609, 304696, 533218, 1066436, 2132872]

約数ペア:

[(1, 2132872), (2, 1066436), (4, 533218), (7, 304696), (8, 266609), (14, 152348), (28, 76174), (49, 43528), (56, 38087), (98, 21764), (196, 10882), (392, 5441)]