1427463814

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{232259}}^1$

素因数の和:232707

約数の個数: 16

約数和(自身を含む): 2452665600

約数和(自身を除く): 1025201786

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 232259, 464518, 1625813, 3251626, 101961701, 203923402, 713731907, 1427463814]

約数ペア:

[(1, 1427463814), (2, 713731907), (7, 203923402), (14, 101961701), (439, 3251626), (878, 1625813), (3073, 464518), (6146, 232259)]