7877964

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{4723}}^1$

素因数の和:4869

約数の個数: 24

約数和(自身を含む): 18518080

約数和(自身を除く): 10640116

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 4723, 9446, 14169, 18892, 28338, 56676, 656497, 1312994, 1969491, 2625988, 3938982, 7877964]

約数ペア:

[(1, 7877964), (2, 3938982), (3, 2625988), (4, 1969491), (6, 1312994), (12, 656497), (139, 56676), (278, 28338), (417, 18892), (556, 14169), (834, 9446), (1668, 4723)]