39038963912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{375374653}}^1$

素因数の和:375374672

約数の個数: 16

約数和(自身を含む): 78828677340

約数和(自身を除く): 39789713428

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 375374653, 750749306, 1501498612, 3002997224, 4879870489, 9759740978, 19519481956, 39038963912]

約数ペア:

[(1, 39038963912), (2, 19519481956), (4, 9759740978), (8, 4879870489), (13, 3002997224), (26, 1501498612), (52, 750749306), (104, 375374653)]