9789338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5303}}^1$

素因数の和:5389

約数の個数: 16

約数和(自身を含む): 16039296

約数和(自身を除く): 6249958

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 5303, 10606, 68939, 137878, 376513, 753026, 4894669, 9789338]

約数ペア:

[(1, 9789338), (2, 4894669), (13, 753026), (26, 376513), (71, 137878), (142, 68939), (923, 10606), (1846, 5303)]