28755076

素因数分解:

$2^2\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1171}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 57624896

約数和(自身を除く): 28869820

約数列:

[1, 2, 4, 7, 14, 28, 877, 1171, 1754, 2342, 3508, 4684, 6139, 8197, 12278, 16394, 24556, 32788, 1026967, 2053934, 4107868, 7188769, 14377538, 28755076]

約数ペア:

[(1, 28755076), (2, 14377538), (4, 7188769), (7, 4107868), (14, 2053934), (28, 1026967), (877, 32788), (1171, 24556), (1754, 16394), (2342, 12278), (3508, 8197), (4684, 6139)]