497970032

素因数分解:

$2^4\times 7^1\times {\mathrm{4446161}}^1$

素因数の和:4446176

約数の個数: 20

約数和(自身を含む): 1102648176

約数和(自身を除く): 604678144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4446161, 8892322, 17784644, 31123127, 35569288, 62246254, 71138576, 124492508, 248985016, 497970032]

約数ペア:

[(1, 497970032), (2, 248985016), (4, 124492508), (7, 71138576), (8, 62246254), (14, 35569288), (16, 31123127), (28, 17784644), (56, 8892322), (112, 4446161)]