12492025286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{563}}^1\times {\mathrm{3037}}^1$

素因数の和:3896

約数の個数: 32

約数和(自身を含む): 20293888608

約数和(自身を除く): 7801863322

約数列:

[1, 2, 13, 26, 281, 562, 563, 1126, 3037, 3653, 6074, 7306, 7319, 14638, 39481, 78962, 158203, 316406, 853397, 1706794, 1709831, 2056639, 3419662, 4113278, 11094161, 22188322, 22227803, 44455606, 480462511, 960925022, 6246012643, 12492025286]

約数ペア:

[(1, 12492025286), (2, 6246012643), (13, 960925022), (26, 480462511), (281, 44455606), (562, 22227803), (563, 22188322), (1126, 11094161), (3037, 4113278), (3653, 3419662), (6074, 2056639), (7306, 1709831), (7319, 1706794), (14638, 853397), (39481, 316406), (78962, 158203)]