13894216

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1093}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 29931840

約数和(自身を除く): 16037624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1093, 1589, 1816, 2186, 3178, 4372, 6356, 7651, 8744, 12712, 15302, 30604, 61208, 248111, 496222, 992444, 1736777, 1984888, 3473554, 6947108, 13894216]

約数ペア:

[(1, 13894216), (2, 6947108), (4, 3473554), (7, 1984888), (8, 1736777), (14, 992444), (28, 496222), (56, 248111), (227, 61208), (454, 30604), (908, 15302), (1093, 12712), (1589, 8744), (1816, 7651), (2186, 6356), (3178, 4372)]