20166412302

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{7136027}}^1$

素因数の和:7136192

約数の個数: 24

約数和(自身を含む): 43972204536

約数和(自身を除く): 23805792234

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 7136027, 14272054, 21408081, 42816162, 64224243, 128448486, 1120356239, 2240712478, 3361068717, 6722137434, 10083206151, 20166412302]

約数ペア:

[(1, 20166412302), (2, 10083206151), (3, 6722137434), (6, 3361068717), (9, 2240712478), (18, 1120356239), (157, 128448486), (314, 64224243), (471, 42816162), (942, 21408081), (1413, 14272054), (2826, 7136027)]