71129315854

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{4980347}}^1$

素因数の和:4980579

約数の個数: 16

約数和(自身を含む): 110145376368

約数和(自身を除く): 39016060514

約数列:

[1, 2, 37, 74, 193, 386, 7141, 14282, 4980347, 9960694, 184272839, 368545678, 961206971, 1922413942, 35564657927, 71129315854]

約数ペア:

[(1, 71129315854), (2, 35564657927), (37, 1922413942), (74, 961206971), (193, 368545678), (386, 184272839), (7141, 9960694), (14282, 4980347)]