12834213

素因数分解:

$3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{827}}^1$

素因数の和:1576

約数の個数: 16

約数和(自身を含む): 19607040

約数和(自身を除く): 6772827

約数列:

[1, 3, 7, 21, 739, 827, 2217, 2481, 5173, 5789, 15519, 17367, 611153, 1833459, 4278071, 12834213]

約数ペア:

[(1, 12834213), (3, 4278071), (7, 1833459), (21, 611153), (739, 17367), (827, 15519), (2217, 5789), (2481, 5173)]