138528022432

素因数分解:

$2^5\times {\mathrm{211}}^1\times {\mathrm{20516591}}^1$

素因数の和:20516812

約数の個数: 24

約数和(自身を含む): 274019602752

約数和(自身を除く): 135491580320

約数列:

[1, 2, 4, 8, 16, 32, 211, 422, 844, 1688, 3376, 6752, 20516591, 41033182, 82066364, 164132728, 328265456, 656530912, 4329000701, 8658001402, 17316002804, 34632005608, 69264011216, 138528022432]

約数ペア:

[(1, 138528022432), (2, 69264011216), (4, 34632005608), (8, 17316002804), (16, 8658001402), (32, 4329000701), (211, 656530912), (422, 328265456), (844, 164132728), (1688, 82066364), (3376, 41033182), (6752, 20516591)]