28465232

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{18341}}^1$

素因数の和:18446

約数の個数: 20

約数和(自身を含む): 55722996

約数和(自身を除く): 27257764

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 18341, 36682, 73364, 146728, 293456, 1779077, 3558154, 7116308, 14232616, 28465232]

約数ペア:

[(1, 28465232), (2, 14232616), (4, 7116308), (8, 3558154), (16, 1779077), (97, 293456), (194, 146728), (388, 73364), (776, 36682), (1552, 18341)]