81583442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{3889}}^1$

素因数の和:4525

約数の個数: 16

約数和(自身を含む): 129817080

約数和(自身を除く): 48233638

約数列:

[1, 2, 17, 34, 617, 1234, 3889, 7778, 10489, 20978, 66113, 132226, 2399513, 4799026, 40791721, 81583442]

約数ペア:

[(1, 81583442), (2, 40791721), (17, 4799026), (34, 2399513), (617, 132226), (1234, 66113), (3889, 20978), (7778, 10489)]