12547996876769

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{119016199}}^1$

素因数の和:119016428

約数の個数: 16

約数和(自身を含む): 13710666240000

約数和(自身を除く): 1162669363231

約数列:

[1, 19, 31, 179, 589, 3401, 5549, 105431, 119016199, 2261307781, 3689502169, 21303899621, 70100541211, 404774092799, 660420888251, 12547996876769]

約数ペア:

[(1, 12547996876769), (19, 660420888251), (31, 404774092799), (179, 70100541211), (589, 21303899621), (3401, 3689502169), (5549, 2261307781), (105431, 119016199)]