1337223488

素因数分解:

$2^6\times {\mathrm{503}}^1\times {\mathrm{41539}}^1$

素因数の和:42054

約数の個数: 28

約数和(自身を含む): 2658892320

約数和(自身を除く): 1321668832

約数列:

[1, 2, 4, 8, 16, 32, 64, 503, 1006, 2012, 4024, 8048, 16096, 32192, 41539, 83078, 166156, 332312, 664624, 1329248, 2658496, 20894117, 41788234, 83576468, 167152936, 334305872, 668611744, 1337223488]

約数ペア:

[(1, 1337223488), (2, 668611744), (4, 334305872), (8, 167152936), (16, 83576468), (32, 41788234), (64, 20894117), (503, 2658496), (1006, 1329248), (2012, 664624), (4024, 332312), (8048, 166156), (16096, 83078), (32192, 41539)]