14790748

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 33439392

約数和(自身を除く): 18648644

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 68, 92, 98, 119, 161, 193, 196, 238, 322, 386, 391, 476, 644, 772, 782, 833, 1127, 1351, 1564, 1666, 2254, 2702, 2737, 3281, 3332, 4439, 4508, 5404, 5474, 6562, 8878, 9457, 10948, 13124, 17756, 18914, 19159, 22967, 31073, 37828, 38318, 45934, 62146, 75463, 76636, 91868, 124292, 150926, 160769, 217511, 301852, 321538, 435022, 528241, 643076, 870044, 1056482, 2112964, 3697687, 7395374, 14790748]

約数ペア:

[(1, 14790748), (2, 7395374), (4, 3697687), (7, 2112964), (14, 1056482), (17, 870044), (23, 643076), (28, 528241), (34, 435022), (46, 321538), (49, 301852), (68, 217511), (92, 160769), (98, 150926), (119, 124292), (161, 91868), (193, 76636), (196, 75463), (238, 62146), (322, 45934), (386, 38318), (391, 37828), (476, 31073), (644, 22967), (772, 19159), (782, 18914), (833, 17756), (1127, 13124), (1351, 10948), (1564, 9457), (1666, 8878), (2254, 6562), (2702, 5474), (2737, 5404), (3281, 4508), (3332, 4439)]