139968512

素因数分解:

$2^{14}\times {\mathrm{8543}}^1$

素因数の和:8571

約数の個数: 30

約数和(自身を含む): 279961248

約数和(自身を除く): 139992736

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 8543, 16384, 17086, 34172, 68344, 136688, 273376, 546752, 1093504, 2187008, 4374016, 8748032, 17496064, 34992128, 69984256, 139968512]

約数ペア:

[(1, 139968512), (2, 69984256), (4, 34992128), (8, 17496064), (16, 8748032), (32, 4374016), (64, 2187008), (128, 1093504), (256, 546752), (512, 273376), (1024, 136688), (2048, 68344), (4096, 34172), (8192, 17086), (8543, 16384)]