28849712

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{6703}}^1$

素因数の和:6980

約数の個数: 20

約数和(自身を含む): 56112480

約数和(自身を除く): 27262768

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 6703, 13406, 26812, 53624, 107248, 1803107, 3606214, 7212428, 14424856, 28849712]

約数ペア:

[(1, 28849712), (2, 14424856), (4, 7212428), (8, 3606214), (16, 1803107), (269, 107248), (538, 53624), (1076, 26812), (2152, 13406), (4304, 6703)]