20160500814

素因数分解:

$2^1\times 3^2\times {\mathrm{17321}}^1\times {\mathrm{64663}}^1$

素因数の和:81992

約数の個数: 24

約数和(自身を含む): 43684282512

約数和(自身を除く): 23523781698

約数列:

[1, 2, 3, 6, 9, 18, 17321, 34642, 51963, 64663, 103926, 129326, 155889, 193989, 311778, 387978, 581967, 1163934, 1120027823, 2240055646, 3360083469, 6720166938, 10080250407, 20160500814]

約数ペア:

[(1, 20160500814), (2, 10080250407), (3, 6720166938), (6, 3360083469), (9, 2240055646), (18, 1120027823), (17321, 1163934), (34642, 581967), (51963, 387978), (64663, 311778), (103926, 193989), (129326, 155889)]