12968128

素因数分解:

$2^6\times {\mathrm{202627}}^1$

素因数の和:202639

約数の個数: 14

約数和(自身を含む): 25733756

約数和(自身を除く): 12765628

約数列:

[1, 2, 4, 8, 16, 32, 64, 202627, 405254, 810508, 1621016, 3242032, 6484064, 12968128]

約数ペア:

[(1, 12968128), (2, 6484064), (4, 3242032), (8, 1621016), (16, 810508), (32, 405254), (64, 202627)]