83987854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{66763}}^1$

素因数の和:66819

約数の個数: 16

約数和(自身を含む): 136999728

約数和(自身を除く): 53011874

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 66763, 133526, 1134971, 2269942, 2470231, 4940462, 41993927, 83987854]

約数ペア:

[(1, 83987854), (2, 41993927), (17, 4940462), (34, 2470231), (37, 2269942), (74, 1134971), (629, 133526), (1258, 66763)]