80017868

素因数分解:

$2^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{3697}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 160286112

約数和(自身を除く): 80268244

約数列:

[1, 2, 4, 7, 14, 28, 773, 1546, 3092, 3697, 5411, 7394, 10822, 14788, 21644, 25879, 51758, 103516, 2857781, 5715562, 11431124, 20004467, 40008934, 80017868]

約数ペア:

[(1, 80017868), (2, 40008934), (4, 20004467), (7, 11431124), (14, 5715562), (28, 2857781), (773, 103516), (1546, 51758), (3092, 25879), (3697, 21644), (5411, 14788), (7394, 10822)]