14183920

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1657}}^1$

素因数の和:1777

約数の個数: 40

約数和(自身を含む): 33305904

約数和(自身を除く): 19121984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1657, 1712, 2140, 3314, 4280, 6628, 8285, 8560, 13256, 16570, 26512, 33140, 66280, 132560, 177299, 354598, 709196, 886495, 1418392, 1772990, 2836784, 3545980, 7091960, 14183920]

約数ペア:

[(1, 14183920), (2, 7091960), (4, 3545980), (5, 2836784), (8, 1772990), (10, 1418392), (16, 886495), (20, 709196), (40, 354598), (80, 177299), (107, 132560), (214, 66280), (428, 33140), (535, 26512), (856, 16570), (1070, 13256), (1657, 8560), (1712, 8285), (2140, 6628), (3314, 4280)]