20243337386

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{511997}}^1$

素因数の和:512425

約数の個数: 16

約数和(自身を含む): 31020934824

約数和(自身を除く): 10777597438

約数列:

[1, 2, 53, 106, 373, 746, 19769, 39538, 511997, 1023994, 27135841, 54271682, 190974881, 381949762, 10121668693, 20243337386]

約数ペア:

[(1, 20243337386), (2, 10121668693), (53, 381949762), (106, 190974881), (373, 54271682), (746, 27135841), (19769, 1023994), (39538, 511997)]