82505588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{17203}}^1$

素因数の和:17327

約数の個数: 24

約数和(自身を含む): 158964960

約数和(自身を除く): 76459372

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 17203, 34406, 68812, 189233, 378466, 756932, 1875127, 3750254, 7500508, 20626397, 41252794, 82505588]

約数ペア:

[(1, 82505588), (2, 41252794), (4, 20626397), (11, 7500508), (22, 3750254), (44, 1875127), (109, 756932), (218, 378466), (436, 189233), (1199, 68812), (2398, 34406), (4796, 17203)]