8193584

素因数分解:

$2^4\times 7^3\times {\mathrm{1493}}^1$

素因数の和:1522

約数の個数: 40

約数和(自身を含む): 18525600

約数和(自身を除く): 10332016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 1493, 2744, 2986, 5488, 5972, 10451, 11944, 20902, 23888, 41804, 73157, 83608, 146314, 167216, 292628, 512099, 585256, 1024198, 1170512, 2048396, 4096792, 8193584]

約数ペア:

[(1, 8193584), (2, 4096792), (4, 2048396), (7, 1170512), (8, 1024198), (14, 585256), (16, 512099), (28, 292628), (49, 167216), (56, 146314), (98, 83608), (112, 73157), (196, 41804), (343, 23888), (392, 20902), (686, 11944), (784, 10451), (1372, 5972), (1493, 5488), (2744, 2986)]