27845984

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{8971}}^1$

素因数の和:9078

約数の個数: 24

約数和(自身を含む): 55393128

約数和(自身を除く): 27547144

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 8971, 17942, 35884, 71768, 143536, 287072, 870187, 1740374, 3480748, 6961496, 13922992, 27845984]

約数ペア:

[(1, 27845984), (2, 13922992), (4, 6961496), (8, 3480748), (16, 1740374), (32, 870187), (97, 287072), (194, 143536), (388, 71768), (776, 35884), (1552, 17942), (3104, 8971)]