996416514

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{352589}}^1$

素因数の和:352754

約数の個数: 24

約数和(自身を含む): 2172659580

約数和(自身を除く): 1176243066

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 352589, 705178, 1057767, 2115534, 3173301, 6346602, 55356473, 110712946, 166069419, 332138838, 498208257, 996416514]

約数ペア:

[(1, 996416514), (2, 498208257), (3, 332138838), (6, 166069419), (9, 110712946), (18, 55356473), (157, 6346602), (314, 3173301), (471, 2115534), (942, 1057767), (1413, 705178), (2826, 352589)]