28325892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337213}}^1$

素因数の和:337227

約数の個数: 24

約数和(自身を含む): 75535936

約数和(自身を除く): 47210044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337213, 674426, 1011639, 1348852, 2023278, 2360491, 4046556, 4720982, 7081473, 9441964, 14162946, 28325892]

約数ペア:

[(1, 28325892), (2, 14162946), (3, 9441964), (4, 7081473), (6, 4720982), (7, 4046556), (12, 2360491), (14, 2023278), (21, 1348852), (28, 1011639), (42, 674426), (84, 337213)]