20184938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6011}}^1$

素因数の和:6109

約数の個数: 16

約数和(自身を含む): 32031936

約数和(自身を除く): 11846998

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 6011, 12022, 138253, 276506, 438803, 877606, 10092469, 20184938]

約数ペア:

[(1, 20184938), (2, 10092469), (23, 877606), (46, 438803), (73, 276506), (146, 138253), (1679, 12022), (3358, 6011)]