858404892

素因数分解:

$2^2\times 3^1\times {\mathrm{71533741}}^1$

素因数の和:71533748

約数の個数: 12

約数和(自身を含む): 2002944776

約数和(自身を除く): 1144539884

約数列:

[1, 2, 3, 4, 6, 12, 71533741, 143067482, 214601223, 286134964, 429202446, 858404892]

約数ペア:

[(1, 858404892), (2, 429202446), (3, 286134964), (4, 214601223), (6, 143067482), (12, 71533741)]