6616208

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{1609}}^1$

素因数の和:1874

約数の個数: 20

約数和(自身を含む): 12876780

約数和(自身を除く): 6260572

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 1609, 2056, 3218, 4112, 6436, 12872, 25744, 413513, 827026, 1654052, 3308104, 6616208]

約数ペア:

[(1, 6616208), (2, 3308104), (4, 1654052), (8, 827026), (16, 413513), (257, 25744), (514, 12872), (1028, 6436), (1609, 4112), (2056, 3218)]