28234032

素因数分解:

$2^4\times 3^1\times {\mathrm{521}}^1\times {\mathrm{1129}}^1$

素因数の和:1661

約数の個数: 40

約数和(自身を含む): 73142640

約数和(自身を除く): 44908608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 521, 1042, 1129, 1563, 2084, 2258, 3126, 3387, 4168, 4516, 6252, 6774, 8336, 9032, 12504, 13548, 18064, 25008, 27096, 54192, 588209, 1176418, 1764627, 2352836, 3529254, 4705672, 7058508, 9411344, 14117016, 28234032]

約数ペア:

[(1, 28234032), (2, 14117016), (3, 9411344), (4, 7058508), (6, 4705672), (8, 3529254), (12, 2352836), (16, 1764627), (24, 1176418), (48, 588209), (521, 54192), (1042, 27096), (1129, 25008), (1563, 18064), (2084, 13548), (2258, 12504), (3126, 9032), (3387, 8336), (4168, 6774), (4516, 6252)]