7029281968

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{39863}}^1$

素因数の和:40081

約数の個数: 40

約数和(自身を含む): 13880325888

約数和(自身を除く): 6851043920

約数列:

[1, 2, 4, 8, 16, 103, 107, 206, 214, 412, 428, 824, 856, 1648, 1712, 11021, 22042, 39863, 44084, 79726, 88168, 159452, 176336, 318904, 637808, 4105889, 4265341, 8211778, 8530682, 16423556, 17061364, 32847112, 34122728, 65694224, 68245456, 439330123, 878660246, 1757320492, 3514640984, 7029281968]

約数ペア:

[(1, 7029281968), (2, 3514640984), (4, 1757320492), (8, 878660246), (16, 439330123), (103, 68245456), (107, 65694224), (206, 34122728), (214, 32847112), (412, 17061364), (428, 16423556), (824, 8530682), (856, 8211778), (1648, 4265341), (1712, 4105889), (11021, 637808), (22042, 318904), (39863, 176336), (44084, 159452), (79726, 88168)]