28274656

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{3697}}^1$

素因数の和:3946

約数の個数: 24

約数和(自身を含む): 55913760

約数和(自身を除く): 27639104

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3697, 3824, 7394, 7648, 14788, 29576, 59152, 118304, 883583, 1767166, 3534332, 7068664, 14137328, 28274656]

約数ペア:

[(1, 28274656), (2, 14137328), (4, 7068664), (8, 3534332), (16, 1767166), (32, 883583), (239, 118304), (478, 59152), (956, 29576), (1912, 14788), (3697, 7648), (3824, 7394)]