28456068

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{9227}}^1$

素因数の和:9491

約数の個数: 24

約数和(自身を含む): 66663072

約数和(自身を除く): 38207004

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 9227, 18454, 27681, 36908, 55362, 110724, 2371339, 4742678, 7114017, 9485356, 14228034, 28456068]

約数ペア:

[(1, 28456068), (2, 14228034), (3, 9485356), (4, 7114017), (6, 4742678), (12, 2371339), (257, 110724), (514, 55362), (771, 36908), (1028, 27681), (1542, 18454), (3084, 9227)]