7973721008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{43943}}^1$

素因数の和:44993

約数の個数: 40

約数和(自身を含む): 16870277376

約数和(自身を除く): 8896556368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1031, 2062, 4124, 8248, 11341, 16496, 22682, 43943, 45364, 87886, 90728, 175772, 181456, 351544, 483373, 703088, 966746, 1933492, 3866984, 7733968, 45305233, 90610466, 181220932, 362441864, 498357563, 724883728, 996715126, 1993430252, 3986860504, 7973721008]

約数ペア:

[(1, 7973721008), (2, 3986860504), (4, 1993430252), (8, 996715126), (11, 724883728), (16, 498357563), (22, 362441864), (44, 181220932), (88, 90610466), (176, 45305233), (1031, 7733968), (2062, 3866984), (4124, 1933492), (8248, 966746), (11341, 703088), (16496, 483373), (22682, 351544), (43943, 181456), (45364, 175772), (87886, 90728)]