1864136

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{5419}}^1$

素因数の和:5468

約数の個数: 16

約数和(自身を含む): 3577200

約数和(自身を除く): 1713064

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 5419, 10838, 21676, 43352, 233017, 466034, 932068, 1864136]

約数ペア:

[(1, 1864136), (2, 932068), (4, 466034), (8, 233017), (43, 43352), (86, 21676), (172, 10838), (344, 5419)]