996821435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{192251}}^1$

素因数の和:192334

約数の個数: 16

約数和(自身を含む): 1287319392

約数和(自身を除く): 290497957

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 192251, 961255, 3268267, 11727311, 16341335, 58636555, 199364287, 996821435]

約数ペア:

[(1, 996821435), (5, 199364287), (17, 58636555), (61, 16341335), (85, 11727311), (305, 3268267), (1037, 961255), (5185, 192251)]