129296906

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{47431}}^1$

素因数の和:47509

約数の個数: 16

約数和(自身を含む): 204906240

約数和(自身を除く): 75609334

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 47431, 94862, 1375499, 2229257, 2750998, 4458514, 64648453, 129296906]

約数ペア:

[(1, 129296906), (2, 64648453), (29, 4458514), (47, 2750998), (58, 2229257), (94, 1375499), (1363, 94862), (2726, 47431)]