539283952

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{108377}}^1$

素因数の和:108696

約数の個数: 20

約数和(自身を含む): 1048232016

約数和(自身を除く): 508948064

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 108377, 216754, 433508, 867016, 1734032, 33705247, 67410494, 134820988, 269641976, 539283952]

約数ペア:

[(1, 539283952), (2, 269641976), (4, 134820988), (8, 67410494), (16, 33705247), (311, 1734032), (622, 867016), (1244, 433508), (2488, 216754), (4976, 108377)]