8045107216

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{1424417}}^1$

素因数の和:1424778

約数の個数: 20

約数和(自身を含む): 15631563132

約数和(自身を除く): 7586455916

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 1424417, 2848834, 5697668, 11395336, 22790672, 502819201, 1005638402, 2011276804, 4022553608, 8045107216]

約数ペア:

[(1, 8045107216), (2, 4022553608), (4, 2011276804), (8, 1005638402), (16, 502819201), (353, 22790672), (706, 11395336), (1412, 5697668), (2824, 2848834), (5648, 1424417)]