3919362242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{20369}}^1$

素因数の和:20530

約数の個数: 32

約数和(自身を含む): 6335884800

約数和(自身を除く): 2416522558

約数列:

[1, 2, 23, 46, 47, 89, 94, 178, 1081, 2047, 2162, 4094, 4183, 8366, 20369, 40738, 96209, 192418, 468487, 936974, 957343, 1812841, 1914686, 3625682, 22018889, 41695343, 44037778, 83390686, 85203527, 170407054, 1959681121, 3919362242]

約数ペア:

[(1, 3919362242), (2, 1959681121), (23, 170407054), (46, 85203527), (47, 83390686), (89, 44037778), (94, 41695343), (178, 22018889), (1081, 3625682), (2047, 1914686), (2162, 1812841), (4094, 957343), (4183, 936974), (8366, 468487), (20369, 192418), (40738, 96209)]