1928586016

素因数分解:

$2^5\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{5351}}^1$

素因数の和:6977

約数の個数: 48

約数和(自身を含む): 4342826880

約数和(自身を除く): 2414240864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1609, 3218, 5351, 6436, 10702, 11263, 12872, 21404, 22526, 25744, 37457, 42808, 45052, 51488, 74914, 85616, 90104, 149828, 171232, 180208, 299656, 360416, 599312, 1198624, 8609759, 17219518, 34439036, 60268313, 68878072, 120536626, 137756144, 241073252, 275512288, 482146504, 964293008, 1928586016]

約数ペア:

[(1, 1928586016), (2, 964293008), (4, 482146504), (7, 275512288), (8, 241073252), (14, 137756144), (16, 120536626), (28, 68878072), (32, 60268313), (56, 34439036), (112, 17219518), (224, 8609759), (1609, 1198624), (3218, 599312), (5351, 360416), (6436, 299656), (10702, 180208), (11263, 171232), (12872, 149828), (21404, 90104), (22526, 85616), (25744, 74914), (37457, 51488), (42808, 45052)]