12184874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{709}}^1$

素因数の和:1385

約数の個数: 16

約数和(自身を含む): 19740840

約数和(自身を除く): 7555966

約数列:

[1, 2, 13, 26, 661, 709, 1322, 1418, 8593, 9217, 17186, 18434, 468649, 937298, 6092437, 12184874]

約数ペア:

[(1, 12184874), (2, 6092437), (13, 937298), (26, 468649), (661, 18434), (709, 17186), (1322, 9217), (1418, 8593)]