14079920

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4093}}^1$

素因数の和:4149

約数の個数: 40

約数和(自身を含む): 33505296

約数和(自身を除く): 19425376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 4093, 8186, 16372, 20465, 32744, 40930, 65488, 81860, 163720, 175999, 327440, 351998, 703996, 879995, 1407992, 1759990, 2815984, 3519980, 7039960, 14079920]

約数ペア:

[(1, 14079920), (2, 7039960), (4, 3519980), (5, 2815984), (8, 1759990), (10, 1407992), (16, 879995), (20, 703996), (40, 351998), (43, 327440), (80, 175999), (86, 163720), (172, 81860), (215, 65488), (344, 40930), (430, 32744), (688, 20465), (860, 16372), (1720, 8186), (3440, 4093)]