13139196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{156419}}^1$

素因数の和:156433

約数の個数: 24

約数和(自身を含む): 35038080

約数和(自身を除く): 21898884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 156419, 312838, 469257, 625676, 938514, 1094933, 1877028, 2189866, 3284799, 4379732, 6569598, 13139196]

約数ペア:

[(1, 13139196), (2, 6569598), (3, 4379732), (4, 3284799), (6, 2189866), (7, 1877028), (12, 1094933), (14, 938514), (21, 625676), (28, 469257), (42, 312838), (84, 156419)]