12856836

素因数分解:

$2^2\times 3^1\times {\mathrm{839}}^1\times {\mathrm{1277}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 30058560

約数和(自身を除く): 17201724

約数列:

[1, 2, 3, 4, 6, 12, 839, 1277, 1678, 2517, 2554, 3356, 3831, 5034, 5108, 7662, 10068, 15324, 1071403, 2142806, 3214209, 4285612, 6428418, 12856836]

約数ペア:

[(1, 12856836), (2, 6428418), (3, 4285612), (4, 3214209), (6, 2142806), (12, 1071403), (839, 15324), (1277, 10068), (1678, 7662), (2517, 5108), (2554, 5034), (3356, 3831)]