20197536754

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1\times {\mathrm{93187}}^1$

素因数の和:93849

約数の個数: 16

約数和(自身を含む): 30481422048

約数和(自身を除く): 10283885294

約数列:

[1, 2, 307, 353, 614, 706, 93187, 108371, 186374, 216742, 28608409, 32895011, 57216818, 65790022, 10098768377, 20197536754]

約数ペア:

[(1, 20197536754), (2, 10098768377), (307, 65790022), (353, 57216818), (614, 32895011), (706, 28608409), (93187, 216742), (108371, 186374)]