2016128672

素因数分解:

$2^5\times {\mathrm{63004021}}^1$

素因数の和:63004031

約数の個数: 12

約数和(自身を含む): 3969253386

約数和(自身を除く): 1953124714

約数列:

[1, 2, 4, 8, 16, 32, 63004021, 126008042, 252016084, 504032168, 1008064336, 2016128672]

約数ペア:

[(1, 2016128672), (2, 1008064336), (4, 504032168), (8, 252016084), (16, 126008042), (32, 63004021)]