808644

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 1912960

約数和(自身を除く): 1104316

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 853, 948, 1706, 2559, 3412, 5118, 10236, 67387, 134774, 202161, 269548, 404322, 808644]

約数ペア:

[(1, 808644), (2, 404322), (3, 269548), (4, 202161), (6, 134774), (12, 67387), (79, 10236), (158, 5118), (237, 3412), (316, 2559), (474, 1706), (853, 948)]