28805656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{327337}}^1$

素因数の和:327354

約数の個数: 16

約数和(自身を含む): 58920840

約数和(自身を除く): 30115184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 327337, 654674, 1309348, 2618696, 3600707, 7201414, 14402828, 28805656]

約数ペア:

[(1, 28805656), (2, 14402828), (4, 7201414), (8, 3600707), (11, 2618696), (22, 1309348), (44, 654674), (88, 327337)]