13389348

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{3253}}^1$

素因数の和:3281

約数の個数: 48

約数和(自身を含む): 36444800

約数和(自身を除く): 23055452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 3253, 4116, 6506, 9759, 13012, 19518, 22771, 39036, 45542, 68313, 91084, 136626, 159397, 273252, 318794, 478191, 637588, 956382, 1115779, 1912764, 2231558, 3347337, 4463116, 6694674, 13389348]

約数ペア:

[(1, 13389348), (2, 6694674), (3, 4463116), (4, 3347337), (6, 2231558), (7, 1912764), (12, 1115779), (14, 956382), (21, 637588), (28, 478191), (42, 318794), (49, 273252), (84, 159397), (98, 136626), (147, 91084), (196, 68313), (294, 45542), (343, 39036), (588, 22771), (686, 19518), (1029, 13012), (1372, 9759), (2058, 6506), (3253, 4116)]