28824904

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{43411}}^1$

素因数の和:43500

約数の個数: 16

約数和(自身を含む): 54699120

約数和(自身を除く): 25874216

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 43411, 86822, 173644, 347288, 3603113, 7206226, 14412452, 28824904]

約数ペア:

[(1, 28824904), (2, 14412452), (4, 7206226), (8, 3603113), (83, 347288), (166, 173644), (332, 86822), (664, 43411)]