20452270084

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1249}}^1\times {\mathrm{95203}}^1$

素因数の和:96499

約数の個数: 24

約数和(自身を含む): 36653540000

約数和(自身を除く): 16201269916

約数列:

[1, 2, 4, 43, 86, 172, 1249, 2498, 4996, 53707, 95203, 107414, 190406, 214828, 380812, 4093729, 8187458, 16374916, 118908547, 237817094, 475634188, 5113067521, 10226135042, 20452270084]

約数ペア:

[(1, 20452270084), (2, 10226135042), (4, 5113067521), (43, 475634188), (86, 237817094), (172, 118908547), (1249, 16374916), (2498, 8187458), (4996, 4093729), (53707, 380812), (95203, 214828), (107414, 190406)]