964920434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{540269}}^1$

素因数の和:540337

約数の個数: 16

約数和(自身を含む): 1555977600

約数和(自身を除く): 591057166

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 540269, 1080538, 10265111, 20530222, 25392643, 50785286, 482460217, 964920434]

約数ペア:

[(1, 964920434), (2, 482460217), (19, 50785286), (38, 25392643), (47, 20530222), (94, 10265111), (893, 1080538), (1786, 540269)]