996818942

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{42407}}^1$

素因数の和:42512

約数の個数: 32

約数和(自身を含む): 1807598592

約数和(自身を除く): 810779650

約数列:

[1, 2, 7, 14, 23, 46, 73, 146, 161, 322, 511, 1022, 1679, 3358, 11753, 23506, 42407, 84814, 296849, 593698, 975361, 1950722, 3095711, 6191422, 6827527, 13655054, 21669977, 43339954, 71201353, 142402706, 498409471, 996818942]

約数ペア:

[(1, 996818942), (2, 498409471), (7, 142402706), (14, 71201353), (23, 43339954), (46, 21669977), (73, 13655054), (146, 6827527), (161, 6191422), (322, 3095711), (511, 1950722), (1022, 975361), (1679, 593698), (3358, 296849), (11753, 84814), (23506, 42407)]