39431152

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{46499}}^1$

素因数の和:46560

約数の個数: 20

約数和(自身を含む): 77841000

約数和(自身を除く): 38409848

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 46499, 92998, 185996, 371992, 743984, 2464447, 4928894, 9857788, 19715576, 39431152]

約数ペア:

[(1, 39431152), (2, 19715576), (4, 9857788), (8, 4928894), (16, 2464447), (53, 743984), (106, 371992), (212, 185996), (424, 92998), (848, 46499)]