20229594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43787}}^1$

素因数の和:43810

約数の個数: 32

約数和(自身を含む): 50443776

約数和(自身を除く): 30214182

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 43787, 87574, 131361, 262722, 306509, 481657, 613018, 919527, 963314, 1444971, 1839054, 2889942, 3371599, 6743198, 10114797, 20229594]

約数ペア:

[(1, 20229594), (2, 10114797), (3, 6743198), (6, 3371599), (7, 2889942), (11, 1839054), (14, 1444971), (21, 963314), (22, 919527), (33, 613018), (42, 481657), (66, 306509), (77, 262722), (154, 131361), (231, 87574), (462, 43787)]