28788890024

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{13377737}}^1$

素因数の和:13378012

約数の個数: 16

約数和(自身を含む): 54179838900

約数和(自身を除く): 25390948876

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 13377737, 26755474, 53510948, 107021896, 3598611253, 7197222506, 14394445012, 28788890024]

約数ペア:

[(1, 28788890024), (2, 14394445012), (4, 7197222506), (8, 3598611253), (269, 107021896), (538, 53510948), (1076, 26755474), (2152, 13377737)]