5271584

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:908

約数の個数: 24

約数和(自身を含む): 10435068

約数和(自身を除く): 5163484

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 641, 1028, 1282, 2056, 2564, 4112, 5128, 8224, 10256, 20512, 164737, 329474, 658948, 1317896, 2635792, 5271584]

約数ペア:

[(1, 5271584), (2, 2635792), (4, 1317896), (8, 658948), (16, 329474), (32, 164737), (257, 20512), (514, 10256), (641, 8224), (1028, 5128), (1282, 4112), (2056, 2564)]