16022860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 38719296

約数和(自身を除く): 22696436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193, 386, 593, 772, 965, 1186, 1351, 1930, 2372, 2702, 2965, 3860, 4151, 5404, 5930, 6755, 8302, 11860, 13510, 16604, 20755, 27020, 41510, 83020, 114449, 228898, 457796, 572245, 801143, 1144490, 1602286, 2288980, 3204572, 4005715, 8011430, 16022860]

約数ペア:

[(1, 16022860), (2, 8011430), (4, 4005715), (5, 3204572), (7, 2288980), (10, 1602286), (14, 1144490), (20, 801143), (28, 572245), (35, 457796), (70, 228898), (140, 114449), (193, 83020), (386, 41510), (593, 27020), (772, 20755), (965, 16604), (1186, 13510), (1351, 11860), (1930, 8302), (2372, 6755), (2702, 5930), (2965, 5404), (3860, 4151)]