12800452

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24061}}^1$

素因数の和:24091

約数の個数: 24

約数和(自身を含む): 26949440

約数和(自身を除く): 14148988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 24061, 48122, 96244, 168427, 336854, 457159, 673708, 914318, 1828636, 3200113, 6400226, 12800452]

約数ペア:

[(1, 12800452), (2, 6400226), (4, 3200113), (7, 1828636), (14, 914318), (19, 673708), (28, 457159), (38, 336854), (76, 168427), (133, 96244), (266, 48122), (532, 24061)]