18416706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39863}}^1$

素因数の和:39886

約数の個数: 32

約数和(自身を含む): 45923328

約数和(自身を除く): 27506622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 39863, 79726, 119589, 239178, 279041, 438493, 558082, 837123, 876986, 1315479, 1674246, 2630958, 3069451, 6138902, 9208353, 18416706]

約数ペア:

[(1, 18416706), (2, 9208353), (3, 6138902), (6, 3069451), (7, 2630958), (11, 1674246), (14, 1315479), (21, 876986), (22, 837123), (33, 558082), (42, 438493), (66, 279041), (77, 239178), (154, 119589), (231, 79726), (462, 39863)]