8877148

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2963}}^1$

素因数の和:3081

約数の個数: 24

約数和(自身を含む): 17926272

約数和(自身を除く): 9049124

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2963, 2996, 5926, 11852, 20741, 41482, 82964, 317041, 634082, 1268164, 2219287, 4438574, 8877148]

約数ペア:

[(1, 8877148), (2, 4438574), (4, 2219287), (7, 1268164), (14, 634082), (28, 317041), (107, 82964), (214, 41482), (428, 20741), (749, 11852), (1498, 5926), (2963, 2996)]