13168456

素因数分解:

$2^3\times 7^3\times {\mathrm{4799}}^1$

素因数の和:4826

約数の個数: 32

約数和(自身を含む): 28800000

約数和(自身を除く): 15631544

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 4799, 9598, 19196, 33593, 38392, 67186, 134372, 235151, 268744, 470302, 940604, 1646057, 1881208, 3292114, 6584228, 13168456]

約数ペア:

[(1, 13168456), (2, 6584228), (4, 3292114), (7, 1881208), (8, 1646057), (14, 940604), (28, 470302), (49, 268744), (56, 235151), (98, 134372), (196, 67186), (343, 38392), (392, 33593), (686, 19196), (1372, 9598), (2744, 4799)]