1208372018

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{370439}}^1$

素因数の和:370681

約数の個数: 16

約数和(自身を含む): 2080391040

約数和(自身を除く): 872019022

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 370439, 740878, 2593073, 5186146, 86312287, 172624574, 604186009, 1208372018]

約数ペア:

[(1, 1208372018), (2, 604186009), (7, 172624574), (14, 86312287), (233, 5186146), (466, 2593073), (1631, 740878), (3262, 370439)]