28121024

素因数分解:

$2^6\times {\mathrm{349}}^1\times {\mathrm{1259}}^1$

素因数の和:1620

約数の個数: 28

約数和(自身を含む): 56007000

約数和(自身を除く): 27885976

約数列:

[1, 2, 4, 8, 16, 32, 64, 349, 698, 1259, 1396, 2518, 2792, 5036, 5584, 10072, 11168, 20144, 22336, 40288, 80576, 439391, 878782, 1757564, 3515128, 7030256, 14060512, 28121024]

約数ペア:

[(1, 28121024), (2, 14060512), (4, 7030256), (8, 3515128), (16, 1757564), (32, 878782), (64, 439391), (349, 80576), (698, 40288), (1259, 22336), (1396, 20144), (2518, 11168), (2792, 10072), (5036, 5584)]