2141656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{24337}}^1$

素因数の和:24354

約数の個数: 16

約数和(自身を含む): 4380840

約数和(自身を除く): 2239184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 24337, 48674, 97348, 194696, 267707, 535414, 1070828, 2141656]

約数ペア:

[(1, 2141656), (2, 1070828), (4, 535414), (8, 267707), (11, 194696), (22, 97348), (44, 48674), (88, 24337)]