24163972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 51891840

約数和(自身を除く): 27727868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 857, 1007, 1484, 1714, 2014, 3428, 4028, 5999, 7049, 11998, 14098, 16283, 23996, 28196, 32566, 45421, 65132, 90842, 113981, 181684, 227962, 317947, 455924, 635894, 862999, 1271788, 1725998, 3451996, 6040993, 12081986, 24163972]

約数ペア:

[(1, 24163972), (2, 12081986), (4, 6040993), (7, 3451996), (14, 1725998), (19, 1271788), (28, 862999), (38, 635894), (53, 455924), (76, 317947), (106, 227962), (133, 181684), (212, 113981), (266, 90842), (371, 65132), (532, 45421), (742, 32566), (857, 28196), (1007, 23996), (1484, 16283), (1714, 14098), (2014, 11998), (3428, 7049), (4028, 5999)]