14380120

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7649}}^1$

素因数の和:7707

約数の個数: 32

約数和(自身を含む): 33048000

約数和(自身を除く): 18667880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 7649, 15298, 30596, 38245, 61192, 76490, 152980, 305960, 359503, 719006, 1438012, 1797515, 2876024, 3595030, 7190060, 14380120]

約数ペア:

[(1, 14380120), (2, 7190060), (4, 3595030), (5, 2876024), (8, 1797515), (10, 1438012), (20, 719006), (40, 359503), (47, 305960), (94, 152980), (188, 76490), (235, 61192), (376, 38245), (470, 30596), (940, 15298), (1880, 7649)]