80258794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521161}}^1$

素因数の和:521181

約数の個数: 16

約数和(自身を含む): 150094656

約数和(自身を除く): 69835862

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 521161, 1042322, 3648127, 5732771, 7296254, 11465542, 40129397, 80258794]

約数ペア:

[(1, 80258794), (2, 40129397), (7, 11465542), (11, 7296254), (14, 5732771), (22, 3648127), (77, 1042322), (154, 521161)]