15258264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{90823}}^1$

素因数の和:90839

約数の個数: 32

約数和(自身を含む): 43595520

約数和(自身を除く): 28337256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 90823, 181646, 272469, 363292, 544938, 635761, 726584, 1089876, 1271522, 1907283, 2179752, 2543044, 3814566, 5086088, 7629132, 15258264]

約数ペア:

[(1, 15258264), (2, 7629132), (3, 5086088), (4, 3814566), (6, 2543044), (7, 2179752), (8, 1907283), (12, 1271522), (14, 1089876), (21, 726584), (24, 635761), (28, 544938), (42, 363292), (56, 272469), (84, 181646), (168, 90823)]