1864694288

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{191999}}^1$

素因数の和:192614

約数の個数: 20

約数和(自身を含む): 3618816000

約数和(自身を除く): 1754121712

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 9712, 191999, 383998, 767996, 1535992, 3071984, 116543393, 233086786, 466173572, 932347144, 1864694288]

約数ペア:

[(1, 1864694288), (2, 932347144), (4, 466173572), (8, 233086786), (16, 116543393), (607, 3071984), (1214, 1535992), (2428, 767996), (4856, 383998), (9712, 191999)]