20248423918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12996421}}^1$

素因数の和:12996483

約数の個数: 16

約数和(自身を含む): 32750983440

約数和(自身を除く): 12502559522

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 12996421, 25992842, 246931999, 493863998, 532853261, 1065706522, 10124211959, 20248423918]

約数ペア:

[(1, 20248423918), (2, 10124211959), (19, 1065706522), (38, 532853261), (41, 493863998), (82, 246931999), (779, 25992842), (1558, 12996421)]