12746826

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{2963}}^1$

素因数の和:3210

約数の個数: 24

約数和(自身を含む): 27743040

約数和(自身を除く): 14996214

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 2963, 4302, 5926, 8889, 17778, 26667, 53334, 708157, 1416314, 2124471, 4248942, 6373413, 12746826]

約数ペア:

[(1, 12746826), (2, 6373413), (3, 4248942), (6, 2124471), (9, 1416314), (18, 708157), (239, 53334), (478, 26667), (717, 17778), (1434, 8889), (2151, 5926), (2963, 4302)]