8390291202

素因数分解:

$2^1\times 3^4\times {\mathrm{51791921}}^1$

素因数の和:51791935

約数の個数: 20

約数和(自身を含む): 18800467686

約数和(自身を除く): 10410176484

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 51791921, 103583842, 155375763, 310751526, 466127289, 932254578, 1398381867, 2796763734, 4195145601, 8390291202]

約数ペア:

[(1, 8390291202), (2, 4195145601), (3, 2796763734), (6, 1398381867), (9, 932254578), (18, 466127289), (27, 310751526), (54, 155375763), (81, 103583842), (162, 51791921)]