28560592

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61553}}^1$

素因数の和:61590

約数の個数: 20

約数和(自身を含む): 57245220

約数和(自身を除く): 28684628

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 61553, 123106, 246212, 492424, 984848, 1785037, 3570074, 7140148, 14280296, 28560592]

約数ペア:

[(1, 28560592), (2, 14280296), (4, 7140148), (8, 3570074), (16, 1785037), (29, 984848), (58, 492424), (116, 246212), (232, 123106), (464, 61553)]