6513996

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{839}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 15240960

約数和(自身を除く): 8726964

約数列:

[1, 2, 3, 4, 6, 12, 647, 839, 1294, 1678, 1941, 2517, 2588, 3356, 3882, 5034, 7764, 10068, 542833, 1085666, 1628499, 2171332, 3256998, 6513996]

約数ペア:

[(1, 6513996), (2, 3256998), (3, 2171332), (4, 1628499), (6, 1085666), (12, 542833), (647, 10068), (839, 7764), (1294, 5034), (1678, 3882), (1941, 3356), (2517, 2588)]