12912094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6803}}^1$

素因数の和:6891

約数の個数: 16

約数和(自身を含む): 21146832

約数和(自身を除く): 8234738

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 6803, 13606, 88439, 176878, 496619, 993238, 6456047, 12912094]

約数ペア:

[(1, 12912094), (2, 6456047), (13, 993238), (26, 496619), (73, 176878), (146, 88439), (949, 13606), (1898, 6803)]