26121748321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2111}}^1\times {\mathrm{6323}}^1$

素因数の和:8556

約数の個数: 16

約数和(自身を含む): 27781079040

約数和(自身を除く): 1659330719

約数列:

[1, 19, 103, 1957, 2111, 6323, 40109, 120137, 217433, 651269, 4131227, 12374111, 13347853, 253609207, 1374828859, 26121748321]

約数ペア:

[(1, 26121748321), (19, 1374828859), (103, 253609207), (1957, 13347853), (2111, 12374111), (6323, 4131227), (40109, 651269), (120137, 217433)]