12829336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 26056800

約数和(自身を除く): 13227464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 281, 439, 562, 878, 1124, 1756, 2248, 3512, 3653, 5707, 7306, 11414, 14612, 22828, 29224, 45656, 123359, 246718, 493436, 986872, 1603667, 3207334, 6414668, 12829336]

約数ペア:

[(1, 12829336), (2, 6414668), (4, 3207334), (8, 1603667), (13, 986872), (26, 493436), (52, 246718), (104, 123359), (281, 45656), (439, 29224), (562, 22828), (878, 14612), (1124, 11414), (1756, 7306), (2248, 5707), (3512, 3653)]