28932272

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{2671}}^1$

素因数の和:3356

約数の個数: 20

約数和(自身を含む): 56160096

約数和(自身を除く): 27227824

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2671, 2708, 5342, 5416, 10684, 10832, 21368, 42736, 1808267, 3616534, 7233068, 14466136, 28932272]

約数ペア:

[(1, 28932272), (2, 14466136), (4, 7233068), (8, 3616534), (16, 1808267), (677, 42736), (1354, 21368), (2671, 10832), (2708, 10684), (5342, 5416)]