14220164

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 30191616

約数和(自身を除く): 15971452

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 71, 92, 142, 161, 284, 311, 322, 497, 622, 644, 994, 1244, 1633, 1988, 2177, 3266, 4354, 6532, 7153, 8708, 11431, 14306, 22081, 22862, 28612, 44162, 45724, 50071, 88324, 100142, 154567, 200284, 309134, 507863, 618268, 1015726, 2031452, 3555041, 7110082, 14220164]

約数ペア:

[(1, 14220164), (2, 7110082), (4, 3555041), (7, 2031452), (14, 1015726), (23, 618268), (28, 507863), (46, 309134), (71, 200284), (92, 154567), (142, 100142), (161, 88324), (284, 50071), (311, 45724), (322, 44162), (497, 28612), (622, 22862), (644, 22081), (994, 14306), (1244, 11431), (1633, 8708), (1988, 7153), (2177, 6532), (3266, 4354)]