1047432872

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{3044863}}^1$

素因数の和:3044912

約数の個数: 16

約数和(自身を含む): 2009610240

約数和(自身を除く): 962177368

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 3044863, 6089726, 12179452, 24358904, 130929109, 261858218, 523716436, 1047432872]

約数ペア:

[(1, 1047432872), (2, 523716436), (4, 261858218), (8, 130929109), (43, 24358904), (86, 12179452), (172, 6089726), (344, 3044863)]