142456016

素因数分解:

$2^4\times {\mathrm{2903}}^1\times {\mathrm{3067}}^1$

素因数の和:5978

約数の個数: 20

約数和(自身を含む): 276193632

約数和(自身を除く): 133737616

約数列:

[1, 2, 4, 8, 16, 2903, 3067, 5806, 6134, 11612, 12268, 23224, 24536, 46448, 49072, 8903501, 17807002, 35614004, 71228008, 142456016]

約数ペア:

[(1, 142456016), (2, 71228008), (4, 35614004), (8, 17807002), (16, 8903501), (2903, 49072), (3067, 46448), (5806, 24536), (6134, 23224), (11612, 12268)]