5425394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2939}}^1$

素因数の和:3025

約数の個数: 16

約数和(自身を含む): 8890560

約数和(自身を除く): 3465166

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 2939, 5878, 38207, 76414, 208669, 417338, 2712697, 5425394]

約数ペア:

[(1, 5425394), (2, 2712697), (13, 417338), (26, 208669), (71, 76414), (142, 38207), (923, 5878), (1846, 2939)]